Computer Support Forum

Thinkpad T400, Intel WiFi Link 5100 AGN Adapter, and Cisco PEAP

Question: Thinkpad T400, Intel WiFi Link 5100 AGN Adapter, and Cisco PEAP

I have tried updating the driver several times. I am at the most recent version of the driver, 13.3.0.24, and it is still not present as an option. All I see is EAP-MSCHAPv2 and SmartCard or other certficate. I do not have any of the Intel ProSet or ThinkAdvantage apps to manage wireless. I tried to get rid of the vendor cruft. Was that a mistake?

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Preferred Solution: Thinkpad T400, Intel WiFi Link 5100 AGN Adapter, and Cisco PEAP

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

Answer: Thinkpad T400, Intel WiFi Link 5100 AGN Adapter, and Cisco PEAP

Yes, Alharaka. It appears you've uninstalled the Intel ProSet wifi software that enables the wifi card

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Hello,         Im interested to use of WWAN in my laptop, My is Thinkpad T400, having with Intel(R) WiFi Link 5100 AGN.  please guide me with process accesing the simcard slot in laptop. Waiting for your reply. With Regards  Santhosh

Answer:Regarding using wwan in T400 with Intel(R) WiFi Link 5100 AGN

Hi,
 
I believe the SIM card slot is in the battery bay.  Remove the battery to access.
 
That Intel 5100 is a wifi card, not a wwan card.  Do you also have a wwan card installed, or is that what you are asking about?
 
Information on both (SIM and wwan card installation) is in the hardware maintenance manual: Hardware Maintenance Manual - T400 & R400
 
Z.

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I have a Gateway FX series 17" laptop and yesterday when I got home from university and took the computer out of my bag to start working, the wireless card just didnt exist, no networks were recognized and when i tried to troubleshoot it told me that no device was connected. Wired internet works just fine. And the wireless card appears in the device manager.

methods i have tried to no avail:
-turning the wireless switch on and off
-uninstalling the device and rebooting
-updating drivers
-manually downloading driver from Intel's website
-insulting the device's mother

I'm suspecting this might be a hardware issue but if anyone has some advice that would be great. For the time being I am just using a wired connection but I'm going to need the wireless when I'm. back in class

,Thanks guys

Answer:Intel Wifi Link 5100 AGN wireless adapter not recognized

Please run an ipconfig /all , snip and upload the output so we can check. ALso please upload the event viewer logs

Start>cmd>right click and run as admin>ipconfig /all
Please provide us with your Event Viewer administrative logs by following these steps:
{Instructions courtesy of writhziden}

Click Start Menu
Type eventvwr into Search programs and files (do not hit enter)
Right click eventvwr.exe and click Run as administrator
Expand Custom Views
Click Administrative Events
Right click Administrative Events
Save all Events in Custom View As...
Save them in a folder where you will remember which folder and save as Errors.evtx
Go to where you saved Errors.evtx
Right click Errors.evtx -> send to -> compressed (zipped) folder
Upload the .zip file here.

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I have had a Linksys BEFW11S4 Version 4 Wireless router for quite some time.  It works like a champ and I have one Laptop wired to it and a second using Wireless working just fine.  Recently, I received a new ThinkPad W500 Laptop with an Intel WIFI Link 5100 AGN wireless network adapter.  The older laptop (ThinkPad T60p) that works just fine with the router uses a11a/b/g Wireless LAN Mini PCI Express Adapter by Atheros.  However, the NEW laptop (the W500) with the Intel Adapter fails to connect to the Router.  It will either indicate a failure while "Waiting for Association" or it will indicate a failure when waiting to "renew IP Address".  Sometimes, it will show a signal strength close to ZERO (Even as the older laptop with the other adapter is showing a signal strength close to 100%) When I called Linksys support, I was told that the facts that the Router (a) works find with the wired Laptop and (b) works fine with the 11a/b/g NEtwork Adapter and (c) works fine when WIRED to the new laptop all indicate that the problem is NOT with the router at all -- but with the Network Adapter.  Can anyone tell me what has to be adjusted in the Adapter settings?  Right now, I am using IBM Access Connections for BOTH of the wireless laptops.  I have made sure to set IDENTICAL values for SSID and WEP (128-bit) [static] password.  I have also ensured that all OTHER settings are the same for the two laptops.  Yet, in... Read more

Answer:Intel WIFI Link 5100 AGN Network Adapter does not recognize Linksys Wireless Router

I would like to add some information that I left out that MAY be crucial here.On the NEWER ThinkPad, I am using Access Connections 5.02.  At work, the wireless adapter works properly and I am able to use the Intel Adapter.It is only at home where I have the Linksys Router that I have a problem.I also noticed that when I looked at the Wireless Driver Properties, there was NO tab for "wireless" -- which I would have expected to see....Instead there are only TWO tabs... one for "General" and one for "Advanced"... Just like what you would see for an EthernetAdapter..... this all looks a bit weird to me.....As I did not configure this laptop, I do not know if the Hotkey and Power Manager were installed BEFORE the Access Connections or not.... any ideas? TIA --Zvi

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Hello, does anyone know if it is possible to upgrade your wifi Lenovo R500 from Intel WiFi Link 5100 to Intel Dual Band Wireless-AC 7260. Reference to buy:  http://www.intel.com/content/www/us/en/wireless-products/dual-band-wireless-ac-7260-bluetooth.html Reference that is in inside the laptop/:- The Long one.http://www.intel.com/content/www/us/en/wireless-products/wifi-link-5100-brief.html













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Answer:Lenovo R500 wifi upgrade from Intel WiFi Link 5100 to Intel Dual Band Wireless-AC 7260

Welcome to the forum!
 
You'll need a modded BIOS in order to use that card in R500. Stock BIOS will not allow the machine to boot with it.
 

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Update retriever does not have the correct download for the 6474 series it lists the Thinkpad driver 7yc10ww as the only download option.Message Edited by Davidmf on 01-27-2009 02:43 PM

Answer:T400 WiFi Link 5100 Incorrect Driver Update Retriever

I'm not sure what you are asking for as 7yc10ww is not a valid driver file name (they all have 8 characters in the name). However, the current Intel 5100 driver for Vista can be downloaded from here..... http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-70505 or for XP its here.... http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-70504 Cheers, Bill

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Hi Guys,
This is Viral. I am using an Acer laptop model ASPIRE 4736 since the last five years. There haven't been much issues with it. except for the battery and thats it. But recently, since last two weeks I noticed that my Wifi would stop blinking after sometime after I start my laptop and then it wouldn't work even when I try to turn on and turn off the Wifi switch(it doesn't respond anything). I tried searching the net for this issue using my office laptop and found that a system restore would help to solve this issue. Since I remembered that I updated Java as well as there was this ad software which got installed and I had unistalled it. So I did a system restore and then when I opened the device manager, I am not able to see intel r wifi link 5100 driver on it. I tried restarting my laptop and did everything and couldn't find the driver(it was there before the system restore). But later on the same day, the driver got installed automatically and the WiFi started working but only for a couple of minutes after the restart and then it stopped. So  I did the system restore again to the date when everything was working perfectly and when i did that, again my intel r wifi link 5100 driver is not shown on the device manager(network adapters). I don't if it would automatically get installed or not but its sure that the WiFi issue still be there. So can you please help with this issue?
1. Help me get the intel r wifi link 5100 driver back
2. Help me the solve the WiFi issue... Read more

Answer:Issues with WiFi as intel r wifi link 5100 is not installed after d systm restor

Select Model, Select Operating System, Download your Drivers
 
There is also a hardware detection tool to assist you.
 
http://us.acer.com/ac/en/US/content/drivers
 
If the software is listed in add/remove programs; Uninstall it.
 
If the device is listed in device manager; uninstall it.

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Hi Guys,
This is Viral. I am using an Acer laptop model ASPIRE 4736 since the last five years. There haven't been much issues with it. except for the battery and thats it. But recently, since last two weeks I noticed that my Wifi would stop blinking after sometime after I start my laptop and then it wouldn't work even when I try to turn on and turn off the Wifi switch(it doesn't respond anything). I tried searching the net for this issue using my office laptop and found that a system restore would help to solve this issue. Since I remembered that I updated Java as well as there was this ad software which got installed and I had unistalled it. So I did a system restore and then when I opened the device manager, I am not able to see intel r wifi link 5100 driver on it. I tried restarting my laptop and did everything and couldn't find the driver(it was there before the system restore). But later on the same day, the driver got installed automatically and the WiFi started working but only for a couple of minutes after the restart and then it stopped. So  I did the system restore again to the date when everything was working perfectly and when i did that, again my intel r wifi link 5100 driver is not shown on the device manager(network adapters). I don't if it would automatically get installed or not but its sure that the WiFi issue still be there. So can you please help with this issue?
1. Help me get the intel r wifi link 5100 driver back
2. Help me the solve the WiFi issue... Read more

Answer:Issues with WiFi as intel r wifi link 5100 is not installed after d systm restor

Select Model, Select Operating System, Download your Drivers
 
There is also a hardware detection tool to assist you.
 
http://us.acer.com/ac/en/US/content/drivers
 
If the software is listed in add/remove programs; Uninstall it.
 
If the device is listed in device manager; uninstall it.

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Hello. We are receiving T400 laptops.  These laptops do not hold a wireless connection for any length of time.  They also have a hard time connecting at boot up.  Item that have been tried...01) Removed and re-installed Drivers.02) Removed and reinstalled Access Connections. (Leap Authorization is used)03) Removed and replaced the Wireless Card. FRU 43Y6943. We are using Windows Xp with SP 2.  The laptop runs fine and we have no complaints with the exception of the wireless.  I might mention that we had the same issue with T61 Models.  To resolve this issue, we removed the B/G/N card and installed B/G cards.  We do not utilize "N" Band, so we do not need this capability.  I was looking for a way to do the same to the T400 Laptops, but I am unable to find a compatible B/G card to use.  The BIOS generates the 1082 error if we attempt to use a card that is not approved for the model.  Any assistance would be appreciated... Thanks. Bob...

Answer:T400 Intel WiFi Card 5100 drops connection.

Have you installed the latest drivers from Intel? The drivers provided by Lenovo, in most cases, may not be the latest ones.





\\ I do not respond to PM regarding individual tech support. Keep discussions in the forum for the benefit of others //

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Hello,I purchased a ThinkPad SL400 2743-4UA, My WLAN  is "Intel(R) WiFi Link 5100 AGN",and Our Wireless Router is "Dir-615",The problem is that My WALN can find the wireless network,but can't connect to it successfully,it always shows "Connected Limited Devic", I don't know why? anybody can help me?

Answer:Intel(R) WiFi Link 5100 AGN

hi welcome to forum regrding not finding wireless network either your sid is hidden, in this case u have to put wireless point name and password and try to connect manually.. hope it will works





LEOVO SL500 WITH VISTA ULTIMATE 27464WM WITH 4GB RAM

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Hi,There is wireless drivers missing from lenovos download site.Link to T400 driver download page:http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-70439has link to here http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-62875But that old driver that dont support new T400Where i can find correct drivers to downloadSystem info:Thinkpad T400 Model:276812GWindows XPMessage Edited by outouser on 09-23-2008 10:47 AM













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Answer:Intel PRO/Wireless 5100 drivers for Thinkpad T400 missing from lenovo site

Temporary solution.Download drivers from intel websitehttp://downloadcenter.intel.com/filter_results.aspx?strTypes=all&ProductID=2963&OSFullName=Windows*+XP+Professional&lang=eng&strOSs=44&submit=Go!

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Hello, I'm trying to get wifi working on my x200, but nothing I try seems to work. Initially, in XP or Windows 7, the card wasnt even detected, so wouldn't come up in the unrecognized devices section in device manager.  I installed/uninstalled the drivers several times but nothing changed. I then opened up the Thinkpad and moved the wifi card from the first slot to the second.  Upon booting, in Windows 7 and again in xp, the card was recognised, but a code 10 error came up. I've tried replacing the wlan card with one from an R60, but the x200's boot software prevented the PC from booting up. Can anyon help? Thanks John  

Answer:X200 and Intel Wifi Link 5100

Update to my first note.  After a day of installing countless drivers, bios updates and whatever else.  I'm pleased to say that my x200 is now woking in XP with wifi on the 5100. The PCI slot the 5100 card was in to start with did not register any device to be present.  The second slot, recognised the card but gave a code 10 error. I also followed the steps outlined in: kbartke's post on resolving the code 10 on 5100 issue.  That had no immediate effect, but may have eventually solved the problem. I also updated the bios to 3.02. The strange thing that seemed to work was changing the machine's name.  Once restarted, the wifi light came on. I now have to figure out how to get rid of all the bloatware i managed to install in my attempts to get this working... John

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Ok I have a Asus G60VX thats less than a year old running windows 7. On Friday (three days ago) the system was working fine, I could connect to the internet and everything. Tonight when i turned on my laptop it showed that i couldn't connect to the internet. So i rebooted both my computer and router thinking it was my brother playing Xbox live. It still didn't work. So i tried the usual suspects: deleted the saved file and made a new one, went into the device manager and made sure there weren't any problems (there weren't), i even tried doing a system restore but to no avail. I tried the Fn combo on my keyboard and the switch on the front but this still didn't work. After three hours searching for a solution on my desktop (which can access the internet fine) I kinda want to take a sledge hammer to the thing. :) So at this point i'm begging for a solution! thanks!

Answer:Problem with Intel WiFi link 5100?

Hi.

Did you install any iTunes or Apple software before this happened?

For now, try resetting the network protocol tcp/ip stack. In an elevated command prompt, copy and paste this then hit enter:


Code:
netsh int ip reset resetlog.txt
Then do the same for this command:


Code:
netsh winsock reset
Reboot and test the connection. If still no good, go into Internet Explorer.

Tools | Internet Options | Connection | Lan Settings

and make sure there are no checked boxes. Then ok your way out a few times. Reopen IE and test.

If still no good, please respond about the Apple, iTunes software and/or do you have mdnsresponder.exe in the task manager?

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Hi, since my WLAN Card seems to be broken I bought myself a new Intel Wifi Link 5100 for my W500. After I replaced the old card with the new one, I get a "1802 unauthorized network card error".I googled for the problem an now I am completely pissed about lenovo. My W500 has a standard slot for such cards, but the W500 has a bios which checks cards against a whitelist and I cannot turn this completely useless check off.Any idea what I could do?2 weeks ago I started thinking about buying a new notebook after christmas. Now I wonder, whether the W530 suffers from the same problem. In the moment I am not sure, whether it makes any sense to buy another lenovo product, when it turns out, it could be crippled the same way as my W500. So does anybody know, whether the W530 suffers the same problem. A last question? What happens, when I plug a WLAN-Stick into USB? Must it also be authorized by lenovo and how do I find out, which products are authorized? Thanks in advance Thomas

Answer:W500 and Intel Wifi Link 5100

welcome to the community.
 
sorry for your troubles.
afaik, all ThinkPads of at least the last 5(?) or more generations have had a BIOS whitelist for mPCI/e WLAN / WWAN options. as i understand it, this is due to getting approvals from numerous "Communications" regulatory agencies around the world for the cards. unfortunately, i've never seen the whitelists published anywhere, so we normally go by the FRU #s included in hardware maintenance manuals when folks ask for advice on compatible cards.
 
re: the USB WLAN stick, you should have no issue similar to a whitelist block.
 
regards.
 
 
edit: correction and clarification.

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Hi I have a Sony Vaio VGN-FW11E Laptop with an Intel WiFi Link 5100 AGN.
On the front is a switch to turn of the Wireless adaptor & a little green light that goes out when you switch it off.
Normally when I turn on the computer it comes on automatically but sometimes it does not & when I look at Device manager it is missing. The only way I can fix it is to turn the computer off & on again. Sometimes I have to do this several times before it will work.
It also goes off by itself if the computer is left on for any length of time without being used.

any ideas ?

Answer:Intel WiFi Link 5100 AGN disappears

upgrade the driver.. look for the lastest version of the driver and upgrade it..

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I Have a Intel (R) WiFi link 5100 AGN, and i was wondering why i am not receiving the draft (N) quality i'm supposed to get i currently own a Belkin N1 Wireless Router.., Please help me with my problem, i also dont have as good connect to my router even though m bro has b/g he gets greater speeds.

Bump, srry i need help,here are the settings.

Answer:Help/Question? Intel (R) WiFi link 5100 AGN

hello ebartolon...
it's still is but remember this is a free forum....
since airbot already gave you the lecture on the bumping threads im not going to go into that...
but what i can tell you to do in the throughput enhancement to turn it on...
also in wireless mode put it to 802.11n as i believe right now you are using 802.11g and not using the n spec...

also even in ideal situations you are not going to get the throughput specified in the n spec or advertised...
it says *up to* because that is the maximum speed that it will go and usually the hardware never reaches that speed....

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Howdy

I recently started an internship in Egypt about a week ago. When I first got here the wireless internet worked fine (albeit a bit slow) in my apartment and around the campus. However last thrusday the Wifi on my laptop quit working. I have a Intel Wifi Link 5100 AGN that has Windows 7 RC on it right now. The adapter picks up the signal but when you try and connect it gives 'limited connectivity " = no internet. I tried using the Troubleshooter but when used it just says that The Diagonostic Policy service is not running and therefore it cannot fix the the problem. I was wondering if anyone had a solution to this problem.

Thanks

Answer:Issue with Intel Wifi Link 5100 AGN

  
Quote: Originally Posted by turkeymanwill


Howdy

I recently started an internship in Egypt about a week ago. When I first got here the wireless internet worked fine (albeit a bit slow) in my apartment and around the campus. However last thrusday the Wifi on my laptop quit working. I have a Intel Wifi Link 5100 AGN that has Windows 7 RC on it right now. The adapter picks up the signal but when you try and connect it gives 'limited connectivity " = no internet. I tried using the Troubleshooter but when used it just says that The Diagonostic Policy service is not running and therefore it cannot fix the the problem. I was wondering if anyone had a solution to this problem.

Thanks



try this either set a hard coded dns

or hard code the ip if you know what your network ip address numbers are
that your access point uses

so say some thing like
this is very very common here

IP: 192.168.1. 100-150
SUBNET: 255.255.255.0
GATEWAY:192.168.1.1

and find a dsn server



dont use them numbers there just make sure that your using the right set for the network that your connecting too
i have the same card in my laptop and its a work horse and some


also is the network that your connecting too secure make sure you have your settings right

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I've been having issues with my laptop and its wifi card for the past couple of months. It's an Intel WiFi Link 5100 and my internet just randomly stops working, other computers and devices still work fine, but on my computer I cannot browse the internet (however sometimes downloads don't stop for some reason). Updated my drivers, turning it off and on does nothing, and I'm pretty sure it's not my firewall but next time the internet stops working i'll make sure.

When I say it randomly stops working I mean I'll turn the computer on it will work for a bit then just stop then a little bit later it will work. No other computers or devices experience those kind of pulses here.

Answer:Windows 7 and Intel WiFi Link 5100

What AV and firewall are you using?
Some reported problems with AV and wifi.

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I am new here. I'm not even sure if this question is in the correct forum (I hope so). I have a Toshiba Satellite A305 laptop that I purchased a few months ago. In the last month, the wireless connection has been dropping like mad ! And more recently, when it drops, it says it can't find any wireless networks. I then have to perform a hard shut off (by holding the power button till it powers down) and wait a few minutes to turn it back on. I have uninstalled the wireless adapter and then reinstalled it and that didn't work either. Also, all the drivers are up to date. I am very frustrated at this point and don't know what to do. Any help that anyone can offer would be greatly appreciated !!

Thanks !!
 

Answer:Intel Wireless WiFi Link 5100 problem

It is always a VERY good idea to check the microfilters (if using ADSL) which are fitted into your phone sockets and make certain that you have microfilters in any socket in the house. Microfilters are very cheap to get hold of and its worth having a few spare.
 

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I have an Intel WiFi Link 5100 AGN and it keeps crashing my laptop. I would be working and my screen would freeze randomly and my computer would remain unresponsive. This only happens when I turn on my laptop's wireless card and put it to use.

I tried multiple drivers but the newer ones froze my computer faster. I recently did a fresh install of Windows 7 Home Premium 64 bit and it still does the same.

Uninstalling the driver and rebooting while letting Windows install a default driver yields the same results.

Much help needed!

Answer:Intel WiFi Link 5100 AGN Causing Crashes

I'm having the exact same issues. It's driving me nuts! Have you had any luck in resolving this? I've just tried the latest drivers from Intel and it hasn't fixed it.

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i have Intel(R) WiFi Link 5100 AGN wifi adapter and it doesn't support packet injection.
plzzzzzzzzzzz tell me about any patch file to resolve it. i want't to enable packet injectin on it. help me ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

Answer:Intel(R) WiFi Link 5100 AGN packet injection

  
Quote: Originally Posted by Ajk


i have Intel(R) WiFi Link 5100 AGN wifi adapter and it doesn't support packet injection.
plzzzzzzzzzzz tell me about any patch file to resolve it. i want't to enable packet injectin on it. help me ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,



As far as I know it doesnt and why do you want to do packet injection? we might be able to help with a work around
Ken

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This has been happening for the past three days. I just recently bought a laptop, the Toshiba Satellite A305-S6898, with Intel? WiFi Link 5100.

I would be just surfing on the internet and then the WiFi link would randomly just stop working. I would go to the available connections window, and the network i'm connected to would say 'Connected with limited connectivity', and then it would disconnect and then it would not be able to detect any networks, even though it previously did before. I know it's not a network problem because the same problem occured on two different networks I have set up in two different places. The device manager does not report anything wrong with it, and I did not randomly turn off the wifi for any reason. I would have to reset my laptop in order to fix the problem.

Microsoft Windows [Version 6.0.6001]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.

C:\Users\Owner>ipconfig /all

Windows IP Configuration

Host Name . . . . . . . . . . . . : ******-PC <---i personally blocked that out.
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No

Wireless LAN adapter Wireless Network Connection:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) Wireless WiFi Link 5100
Physical Address. . . . . . . . . : 00-21-5D-74-13-0E
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfigura... Read more

Answer:Intel WiFi Link 5100 Randomly Stops Working

Yes! Agreed! Same thing happening here. Any ideas?

Bumpity Bump.

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This is a new machine (to me). It is a T-500 2242CTO with an Intel WiFi Link 5100 AGN card and a fresh install of Windows 7 64-bit.  I successfully VPN using Ethernet from this machine and wirelessly from other machines in my home network.  However, wireless VPN connectivity from this machine fails 100% of the time.  Current drivers and updates are installed.  I am using the Windows VPN client and receive the following message: Error 800: The remote connection was not made because the attempted VPN tunnels failed.  I turned on logging and found no useful information, to me, in the mounds of data generated.  I've also un-installed the wireless driver, re-installed it, un-installed Lenovo Access Connections and the same error continues.  Has anyone encountered this issue or have suggested fixes?

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Am looking for a hardware solution: Pavilion DV7 1270 usUPGRADED TO WIN 10  64bit from WIN 7 64bit My current WIFI Wireless/Bluetooth card is an INTEL WIFI LINK 5100 agn. ( Original card) This is NOT SUPPORTED in Win 10... WIFI  no longer works. There are no solutions offered in HP Web assistance or via INTEL or MICROSOFT. I would simply like to find a compatible(upgrade) card that works in this system  with WIN 10? The card is accessible and replaceable ( in RAM Bay... as i remember) INTEL no longer supports this card (to and through win 10) HP Laptops are notoriously finicky with WIFI card replacements...? Short of adopting a usb dongal WIFI/BLUETOOTH option, I would like to effect an internal upgrade to the original card... seems simple enough? Thank You for whatever guidance you might afford    

Answer:after win 10 upgrade, intel wifi link 5100 no longer support...

Hi: You may be able to get the card to work if you fiddle with some of the advanced settings on the advanced tab for the card in the device manager. I have 3 HP business notebooks...one has the Intel(R) PRO/Wireless 3965ABG card, one has the Intel Intel WiFi Link 4965AG card, one has the Intel WiFi Link 5300 wireless card. The first two I didn't have to do anything to make them work. The 5300...device is present in the device manager saw wireless networks but would not connect when I clicked connect. I went into the advanced settings tab and I think I enabled WMM and the card works just fine and has so ever since. Try tweaking one of the settings in the advanced settings tab. I wish I remembered exactly which setting I changed that made it connect. I was ticked off, so I wasn't paying attention to what I was doing. Could not understand why two older cards worked perfectly and the newer one wouldn't. Changing the wireless card would be extremely problematic as you are limited to just the cards listed in the service manual and half the time the ones listed in the manual cause the notebook not to boot up until the card is removed. Also, if you can't get the Intel 5100 to work, you can forget any of the others listed working on W10. I am very sure that changing one of those advanced settings will allow the 5100 card to work.

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Hi,

I just bought a Sony Vaio with Intel Wireless WiFi Link 5100 Network Adapter.

I primarily use the notebook at my home & office network.
Home Network Router: Linksys WRT54G
Office Network Router: Beetel 450BXi (ADSL2+Modem)

The issue am facing is while am on to the network (mostly home network) suddenly it goes into limited connectivity & gets disconnected; while other PC's remain connected.

And then you have to either re-install the Wireless LAN driver or re-start numerous times.

This has been happening regularly. Pls assist in resolving the issue.
 

Answer:Solved: Limited Connectivity: Intel WiFi Link 5100

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I have problems getting online using my T00 after installing windows 7. The rest of the computers in my network will be affected if my T400 is online. I saw the version for my intel wifi link 5100 to be of version 12+ but i understand that the latest driver is version 13. I downloaded the latest firmware from the internet and intel website but after updating/reinstalling, the driver is still version 12+. I really need to update the driver as I need to access my wireless network desperately and my T400 cannot allow me to do that. Any ideas?

Answer:intel wifi link 5100 agn + limited wireless connection

fierC wrote:
 
I saw the version for my intel wifi link 5100 to be of version 12+ but i understand that the latest driver is version 13.

Version 13 has been on the Lenovo support site for a couple of months now.....
 
http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-73611
 
Cheers,
 
Bill

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wifi link 5100 agn adapter's driver has unknown language on Thinkpad T500. Symbols () but no letters presents in Advanced Tab.No results with playing language format have done. Need help . Thanks.(windows 7 64bit, Thinkpad T500, Driver ver. 14.2.0.10)

Answer:wifi link 5100 agn adapter's driver has unknown language

Seems to be cyrillic. Transformed with SC-Unipad into ISO-8859-5 the result is: ??????????
Google translator translates it to "given"
 
Does it make sense in the context?
 

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Relevance 98.81%

Hey guys firstly thanks for taking the time to read my thread.

Recently completed a custom install of Windows 7 64bit version. Have installed all the Windows updates and drivers from HP.

My wireless adapter will connect to my network with static ip address set manually but the 'automatically detect settings' option will not work and I receive the message "Unidentified Network" in the task bar.

Any help will be appreciated.

_______

**SOLUTION**

1. Reset router and apply settings again. (**Remember to write down any user names and passwords used for your ISP**)

2. Use WPA2-PSK security rather than WPA

3. Connect to network using network password

Answer:Intel Wifi Link 5100 Wireless issue with Win7 install

When I turn on the auto settings I see it comes up with some wacky ip address that isn't even in the range of my network

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moderate
We're in hospital, she's I'll, I am 24/7 carer.

My Vostro 1720 connects promptly at home, WiFi or LAN.

Hospital has public use WiFi provided on each floor. Transmitter has TP-Link on the cover and twin aerials.

The Vostro can see transmitters for 4 floors, the signals come & go and, regularly disappear.

2 iPads & an iPhone stay connected unless, the signal disappears, in the same room. Signals are described as excellent or good.

The Vostro when I bring it in, after using at home,connects automatically. Twice has reached the stage when all 3 links I can see with a decent signal, can't connect, sometimes get asked for the password, run trouble shooter multiple times with no success. First time internet connection worked for 2 days, 2nd time for an hour, then couldn't log on to any link.

I'm puzzled why the Vostro doesn't hold the connection and the IOS devices do.

Public holiday over in a couple of days and I plan to catch the lady chief of the hospital and the IT manager.

I would be most grateful for queries, comments or, references to help in these encounters.

Thank you and regards

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Then I wonder if Lenovo 3000 N500 4233 series supports N network with the following network card Intel WiFi Link 5100 AGN.When I linked up with Rauter with N, so I got a speed of about 65 Mbps, but far away from thespeed of 100-130 Mbit/s +.I have spoken to Lenovo and received a reply to update drivers on all that goes too uppdate and see if it works.If I do not find them at Lenovo, I would go to Intel and Microsoft homepage to see if there were any new drivers.Slowly and soil, I made it and found newer drivers for the network card but to no avail.I spoke with Lenovo again and got the answer that it could not do more because the card was 65 Mbps,which is certain to N working. In other words, nothing is broken can not be repaired, even if it onlyperforms 1/4 of what it should be!I was still unhappy, I could go back to the medamarkt and return the machine.I wonder how somone can say something like that when intel WiFi Link 5100 AGNshall work up to 300 Mbps while It can't get more then 65 Mbits/s.For if I have 65 then I am on N linkage because the G only goes up to 54 Mbit/s.The most strange is that not only was the serier of Lenovo 3000 N500, having problems with Intel WiFi Link 5100 AGNnot performing as it should.The answer I got was to either leave or wait until someone will solve the problem (Lenovo,Intel or Microsoft).Plus I have age machinery that works good in 130 Mbits/s without problems while a new can not?Strange thinking about this.So what do you do?Someone who knows ... Read more

Answer:Problem with card Intel WiFi Link 5100 AGN on N500 laptop!

i have also BIG issue with my Intel(R) Wifi Link 5100 AGN card , i have a wireless router and i have 30Mbit/s  speed connection but when i test my internet connection online from diffrient website's it shows more then 300 or 400 - 500Mbit/s , WOW i dont know how to fix this issue , i also have problem to connect TV ONLINE so i can see it thru WindowsMediaPlayer 11.' I belive i have latest version drivers, and i have TOSHIBA U400 laptop. bye ,  ha det bra allihop =) 

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Relevance 98.81%

moderate
We're in hospital, she's I'll, I am 24/7 carer.

My Vostro 1720 connects promptly at home, WiFi or LAN.

Hospital has public use WiFi provided on each floor. Transmitter has TP-Link on the cover and twin aerials.

The Vostro can see transmitters for 4 floors, the signals come & go and, regularly disappear.

2 iPads & an iPhone stay connected unless, the signal disappears, in the same room. Signals are described as excellent or good.

The Vostro when I bring it in, after using at home,connects automatically. Twice has reached the stage when all 3 links I can see with a decent signal, can't connect, sometimes get asked for the password, run trouble shooter multiple times with no success. First time internet connection worked for 2 days, 2nd time for an hour, then couldn't log on to any link.

I'm puzzled why the Vostro doesn't hold the connection and the IOS devices do.

Public holiday over in a couple of days and I plan to catch the lady chief of the hospital and the IT manager.

I would be most grateful for queries, comments or, references to help in these encounters.

Thank you and regards

More replies
Relevance 98.81%

I have a network card , the one mentioned in title on my laptop , and
Vista system, I have no idea why,but this card loses randomly (sometimes for short sometimes for quite long time) a connection with a router as well as main net, I've tried to deal with a problem by changing the configuration but it didn't work
Can somebody help me? or maybe is it possible to change a card for another one?

Answer:Intel(R) Wireless WiFi Link 5100 network card problem

i had the same problem lg laptop , i googled for weeks & came across many possible remedies but never got lucky until i decided to recover the system using dvd recovery. when done and launched windows i spent 3 hours online without a single disconnect, but after updating the wireless driver the random disconnecting came back , this time i didn't recover the whole system , i roll back driver and its working so good so far.

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We have fairly new HP DV7T laptops, with the internal Intel Wifi Link 5100 AGN card..

We have been through 3 access points at this point, i just now confirmed that i dont think our issue is access point related, at least not the type etc...

Frequently these laptops will suddenly not find ANY networks (wireless ones) to connect to..

Other laptops (dell, asus, iphones) still work fine during these periods.

I've tried playing with configuration settings on the nic itself with no luck.

Currently we have a Dlink Dap-2553 access point.. set to the 2.4ghz mode (since we still have devices that need 2.4ghz)..

I'm not sure what to do to prevent this from happening, short of using express cards, which we dont want to do..

Anyone else ran into this?

Thanks
 

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Acer Aspire 5930g laptop with Intel 5100 WiFi adapter. Been testing Win 10 Tech Preview, switched off WiFi via built-in system switch and since than it completely disappeared from the laptop. Which means when I press WiFi button on the laptop there's no light, the adapter itself is missing from the system ? even in hidden devices. But all the other buttons (Bluetooth, browser) work well. I've tried switching back to Win7, running WinXP from LiveCD, various Linux distribs ? no result. Tried other adapters (all of them Intel), it didn't help. Actually the system found Intel WiFi/WiMAX, but only WiMAX drivers were installed. Tried flashing BIOS, also didn't help. Been advised to install native ACPI utility with hardware buttons drivers. While trying to find it I stumbled upon a software called Acer Drivers Update Utility. It's a third-party software which scans devices and proposes to download driver updates for them. For some money.Yet while scanning it found the card (at least, listed it among devices). When I was scanning the laptop was connected via LAN, and after scanning Windows notificated about installing some bridge and PCI drivers. The button was working, and so was the WiFi card. The next day, when I opened my laptop (as far as I remember, I didn't switch it off then), WiFi disappeared again. I've tried reinstalling the system and repeat the "magic" with Update Utilty, but failed. Of course, I've tried force-installing the driver... Read more

Answer:Acer Aspire 5930g, Intel 5100 WiFi adapter DISAPPE...

Did you re-install Windows 7 via Acer erecovery? Jack E/NJ

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How can i connect windows phone 10572 with wifi( cisco peap)?

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I am running Access Connection 5.62 and is able to create a wifi connection using Intel My Wifi Technology with my laptop.  Other wireless devices such as iphone and laptops are able to connect to this wifi and able to obtain an ip address.  However, these devices cannot access the internet through this wifi connection.I have the Intel Wifi Link 5300 AGN card for my laptop.Anybody knows what is the problem?Thanks.

Answer:Intel My Wifi Technology on Lenovo Thinkpad T400 with Windows 7

Do you need to enable internet connection sharing in windows? Z.

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Hi, I recently installed Windows 7 and I have been experiencing slow internet speed ever since.  I have already updated the drivers for both network adapters (Intel Wifi Link 5100 AGN ver 12.4 1.4 and the Intenl 82567LF Gigabet Network Connection ver 10.0.2.2).  I used to be able to recieve 6mb/s for downloads, but now it has been reduced to less than 1 mb/s. Here is my speed test:  http://www.speedtest.net/result/616886714.png  Are there other drivers or software that I need to update to get my speed back? Thanks

Answer:T400 Intel 5100 AGN help!

Probably completely unrelated but maybe not... I just put a test install of Win 7 Pro 64 on my T400 w/Intel 5100.  It was running Vista Biz 64 and working fine with my Linksys N router.  With '7 it wouldn't see the router most of the time, would occasionally see it and associate sometimes, and always drop in a few seconds. The "fix" was to enable QoS in the router.  Absolutely no idea why. Z. 

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I upgraded my T500 to Windows 7 Professional from Vista Business.  Since upgrading, I have been unable to obtain satisfactory WiFi connectivity.  Symptoms are that I cannot stream from either the internet or my local server without experiencing periodic interruptions and/or total drops.  I've tried reinstalling the driver, replacing the WiFi card itself, and adjusting the parameters associated with the adapter card.  Nothing seems to help.  I also own a T61 laptop which I also upgraded from Vista Business to Windows 7 Professional, and I have had no problems with WiFi connectivity on that machine.  It also has an Intel Wifi adapter but a different model.  Both laptops connect to my LAN and the internet through the same D-Link wireless access router. I'm beginning to suspect that the Windows 7 driver for this particular WiFi adapter is flawed.  Has anyone in this forum had a similar experience? Thanks in advance for your comments/assistance.

Answer:Problem with T500 Intel Wifi Link 5300 adapter connectivity

(speaking french)try to use your laptop without 'energy star'. setup full speed processor to maximum.I thinks the problem turn around win7 and 'energy saving driver'regards

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Hi Everyone, I've purchased 2 days ago an X301 and downgraded to WinXP SP3 from Win7 using the Rescue & Recovery Disc that came with the unit. Everything is working fine except the wireless adapter (Intel WiFi Link 5300agn). I cannot find it in the device manager and in Net Connections (Ctrl Panel). T/S done:The current setting of Wireless LAN in BIOS>Security>I/O Port Access is already enabled as well as the Wireless switch at the back but still not detected. I added the adapter manually in Add Hardware in the Ctrl Panel as Intel WiFi 5300 AGN (Device status: Code 10 This device cannot start). Then I downloaded and installed the latest driver (http://www-307.ibm.com/pc/support/site.wss/MIGR-70496.html) but still not working. I tried using Vista driver as well but still no glory. I tried also the latest driver for WinXP from Intel but still not working. Your help is highly appreciated.Thanks in advance.

Answer:ThinkPad X301 Intel WiFi Link 5300 Not Working In WinXP SP3

Hi and welcome to the forum!Download and install hotkey driver:- http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-74261, thereafter reboot your system, press Fn-F5 -> enable Wireless (make sure the status is "On"), Windows will then detect your wifi, subsequently download and install intel 5300 driver either from lenovo or intel.Hope this helps.





------------------------------------------------------------Maliha (I don't work for lenovo)ThinkPads:- T400[Win 7], T60[Win 7], IBM 240[Win XP]IdeaPad: U350Apple:- Macbook Air [Snow Leopard]Did someone help you today? Compliment them with a Kudos!Was your question answered today? Mark it as an Accepted Solution!   Lenovo Deutsche Community     Lenovo Comunidad en Espaol Visit my YouTube Channel

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Hey guys, I've been a X61T(tablet) user for over 2 years now and have never had WiFi connection issues, whatsoever. I upgraded to Windows 7 last year and things only got better.  But, today, after uninstalling a program called "Connectify", that basically transforms your laptop into a WiFi hotspot, my Wireless Radio JUST WON'T SWITCH ON! My Wireless Radio switch(that's in front) is on(I pushed it to the right). Up until yesterday, it was working great. I even used my Wireless Network to create a WiFi hotspot using Coonectify. I also deleted it from Connectify because it wasn't working. And then, I just uninstalled Connectify because I didn't see a point in creating a hotspot, when I have a Wireless Router at home. I rebooted my PC and Viola --- WIRELESS RADIO HAS BEEN DEAD! I don't see the green LED for WiFi on the extreme left blinking anymore. Gone!  Went to Device Manager and I didn't see any problems with the Intel WiFi Link 4695 Device driver. I still uninstalled it and downloaded the most recent one. STILL NOT WORKING! I checked the registries to see if I can find any entries from Connectify that may be causing the problem, but Nada! Nothing there as well! I'm feeling pretty downbeat because I got a new Wireless Router yesterday NETGEAR N-150 and not even 24 hours later, I'm back to using ETHERNET cable! I'd really appreciate it if someone can help me out here! Thanks.













... Read more

Answer:Lenovo X61T: Wireless Adapter(Intel WiFi Link 4695AGN) won't SWITCH ON!

GINORMOUS APOLOGIES!Re-installed the device driver and the problem is gone!PS, I hope my post was at least entertaining...I feel that sheepish now!

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eGreetings All,

I have a 4 year old Acer Netbook Aspire One D250-1341. Running Windows 7 Starter. It is out of warranty.
About 3 months ago it started dropping the wireless internet connection. It has a Broadcom 802.11g network adapter onboard. (No exclamation mark in the Device Manager). It still connects at close range to my router.

I tried some general adjustments by searching the web - but nothing helped.

So I thought I would try adding an Intel Wifi Link 5300 AGN card. There is a slot on the bottom of the netbook where it fits. You just take the cover off and slide it in.
Windows found the card and installed the drivers. It shows up in Device Manager with no exclamation. I manually disabled the Broadcom adapter.
But the Intel 5300 won't find my network.
I went to the Intel web site and ran the Driver Update Utility it searched and found the 5300 and installed the current drivers.
Still no luck connecting.

Maybe this setup won't work at all and I should send the Intel 5300 card back to Amazon for a refund?
I am at a loss.
I have tried searching the web and I can't find anyone that has added a a wireless card to the open slot on the bottom of an Acer D250.

Any ideas? I was hoping to get a stronger and more stable wireless connection.

Thank you so much for your time and assistance.
Happy Holidays!
Jeri
 

Answer:Solved: Acer Netbook Intel Wifi Link 5300 AGN adapter install

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Lenovo ThinkPad X200S "Intel(R) WiFi Link 5300 AGN? Not Working well . 10-09-2011 09:21 PM Hello everybody I am having a Very Annoying Problem with My Laptop Wireless LAN Intel Wireless LAN (11abgn, abg, BG), ?Intel(R) WiFi Link 5300 AGN? The Problem is, it work fine one time and next 10 times itis not working, when it stop working it appear like there is no Wireless card at all, nothing inDevice manager, not even with yellow ? mark ?  ,nothing there at all , if you asked me what I do to make it work again , I willsay ?NOTHING? I only Keep restarting my Laptop forever till it work again by itself,  here is some information about my system  hop it will help : Notebook: Lenovo ThinkPad X200S, see this:  Also I am installing the latest Driver from Lenovo see the Pic:  As I already said, Sometime Everything Work fine, and nextday it?s not working, I need to spend 1 hour restarting my Laptop, and it?s happingevery day Please help me, pleaseThank you in Advance

Answer:Lenovo ThinkPad X200S "Intel(R) WiFi Link 5300 AGN” Not Working well .

hello ,this is the second time i post this , and no one want to replay me .... i hope that some one will help this time  

1 more replies
Relevance 85.28%

Hello everybody I am having a Very Annoying Problem with My Laptop Wireless LAN Intel Wireless LAN (11abgn, abg, BG), ?Intel(R) WiFi Link 5300 AGN? The Problem is, it work fine one time and next 10 times itis not working, when it stop working it appear like there is no Wireless card at all, nothing inDevice manager, not even with yellow ? mark ?  ,nothing there at all , if you asked me what I do to make it work again , I willsay ?NOTHING? I only Keep restarting my Laptop forever till it work again by itself,  here is some information about my system  hop it will help : Notebook: Lenovo ThinkPad X200S, see this:  Also I am installing the latest Driver from Lenovo see the Pic:  As I already said, Sometime Everything Work fine, and nextday it?s not working, I need to spend 1 hour restarting my Laptop, and it?s happingevery day Please help me, pleaseThank you in Advance 

Answer:Lenovo ThinkPad X200S "Intel(R) WiFi Link 5300 AGN” Not Working well .

hey Alphapoint,try this, uninstall the Wifi LAN drivers. let Windows install its generic drivers.test your connection with the generic drivers. See if that works, then install the drivers from our support site but before you install it, go to MSCONFIG and set your unit to Diagnostic mode first before installing.





WW Social MediaImportant Note: If you need help, post your question in the forum, and include your system type, model number and OS. Do not post your serial number.Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! Follow @LenovoForums on Twitter!Have you checked out the Community Knowledgebase yet?!How to send a private message? --> Check out this article.

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Hi there, Does anyone knows if this will work ? I'm planning to change the 5100 AGN card with an old Intel 2200 model because I want to play with OSX86 on my X200. -- Shay

Answer:Replacing my Intel 5100 AGN card with a Intel 2200 (X200 Thinkpad)

Not possible. The Intel 5100 is mini PCI-e while the 2200 is just plain mini PCI. Completely different slot.





\\ I do not respond to PM regarding individual tech support. Keep discussions in the forum for the benefit of others //

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I have a T410 2522-AN4 running XP/Pro.I installed a number of updates on 10/29 which seem to have exposed me to a 'Windows Delayed Write Failed'error. I've rolled back 5 of the driver updates. I've turned off Write Caching. I've increased SystemPages to 24FFF.I've run all the diagnostics I can find. No luck. Now I'd like to rollback/uninstall/? some of these other updates thatwent in on 10/29. Two that I'm suspicious of are ThinkPad BIOS Update Utility US and Intel Wireless WiFi Link for Windows XP. Where would I go to find a way to rollback those two items? Thanks for any help!

Answer:How to rollback ThinkPad BIOS Update Utility US and Intel Wireless WiFi Link for Windows XP?

Previous BIOS versions should be found on the T410 driver matrix if you scroll down on the BIOS page. You'll have to pick the version that corresponds to whichever version you had previously.Which hard disk (I think it's a \Device\HardDisk\Volume notation) the Delayed Write Failed error highlight?Maybe turn on Windows cache flushing on the drive in Device Manager?

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Relevance 83.64%

Hi,  I just bought a T400 last month and installed Ubuntu Linux 8.10 (Intrepid Ibex) last week. The kernel version is 2.6.27 (right now it is 2.6.27-11.27). Most parts works wonderfully for me, yet I keep getting problems with the wireless card. Last week and this week I got the computer crashing on me when I was doing wireless-related stuff (mainly to bring up the wireless interface). First problem (Feb 5, 2009)  I was waking the computer up from sleep (suspend) and trying to disable/enable wireless, etc.Don't remember what I did; perhaps Fn+F5 and other keys as well. The computer suddenly hung by itself, and caps lock light blinking. I had to turn off the computer by holding the power switch.After start, the wireless behaving strangely:* before "ifconfig wlan0 up", the wireless light is off* after "ifconfig wlan0 up", the wireless light is on* after "ifconfig wlan0 down", the wireless light is off -- never like this before! Wireless light is usually always on all the time unless we press the Fn+F5 key.* connection to my wireless ESSID network is not working.* But in Vista the wireless connection is fine!* reboot with Linux doesn't help.I thought I was doomed for the wireless in linux. But when I used the hardware switch to turn off the wireless and turned it on again, the wireless suddenty worked again! But the wireless light behavior (turning off when I brought down the network interface) persists.  The second error (Feb 9, 2009)  I ... Read more

Answer:T400 with Intel 5100 : wireless-related crashes on Linux

Hi. I have exactly the same problem. I'm running Linux Mint 6 (64 bit) on my T400, which is a distribution based on Ubuntu 8.10. Everything works great apart from the system occationally freezing and caps lock light blinking.  Has only happened while I have been connected to wireless networks, so the problem may be wireless related, but I'm not sure. Just like you, I have found no traces of the error in logs.

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Relevance 80.77%

Maybe this problem is not the Mobile Intel 4 family express chipset but thw wireless card? I just received an R400 with the above intel media graphics accelarator. Unfortunately, when playing an game like Second Life, it completely locks up the laptop. When in wireless mode, the wirelss connection shuts down. There is no way to get it back without rebooting the computer. The same is true when connected by a LAN. I checked to make sure I have the latest driver for the chipset. As I am sure everyone is aware, millions of people use Second Life for work and play. Its too bad I cannot use this laptop. Any suggestions? Mac

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Relevance 79.95%

Please help  Symptoms:Cannot establish connection to wireless network (either association fails or unable to obtain IP configuration)Periodically unable to detect broadcast signal from wireless access pointWireless radio deactivates itself off from time to time  Steps taken to diagnose/resolve problem:Other PCs successfully connect to Internet via same wireless network, signal strength/stability optimalNo physical barriers or signal interference between problem PC and wireless access pointSSID and network encryption settings entered correctly in router setupSSID and network encryption settings entered correctly in wireless connection management utilitiesProblem PC can connect to Internet via wired connection to cable modemProblem PC can connect to Internet via wired connection to access pointHardware wireless radio switch toggled to 'On' positionWireless radio powered on through ThinkVantage Access Connections utility (until self-deactivation)No errors, conflicts or malfunctions indicated for wireless network adapter under Device ManagerLatest driver software for wireless network adapter installed (vers 11.1.0.89)TCP/IP Protocol installed for device and set to automatically obtain IP and DNS server addressesAll wireless network adapter properties set to default valuesOption to automatically switch off wireless network adapter is de-selected Problem persists regardless of whether using ThinkVantage Access Connections utility or Windows XP to manage wir... Read more

Answer:Malfunctioning wireless network adapter (Intel Wireless WiFi Link 4965AG)

I have similar experience too, but malfunction only happens when I am trying to connect to my school network which is WPA2-enterprise or WPA-enterprise. My wireless seems to work fine at home with WPA-personal. All other laptops work fine (so it is my laptop). The signal is fine because it register 100% strength. Basically, mine works for a few minutes, then it starts malfunctioning (school network only). During malfunction, it cannot detect any wireless network (even those that aren't WPA-enterprise). When it can detect wireless network again, it may or may not be able to reconnect to the school network.

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Hello!

I recently bought an Acer Aspire laptop (18.4" monitor). I am having difficulty connecting to the internet with this computer, and perhaps someone here can help me out. Here is some information:

Network Adapter: WiFi Link 5100 AGN
Router: Verizon Wireless (Model Name: MI424-WR)

Wireless network connections are detected, and the connection is "strong". However, when I try to connect, it always fails. When I go to the command prompt, and type "ipconfig" I see "Media Disconnected". I know there is a wireless button on the Acer's, but this is automatically turned on during startup, so I know this is not the problem. For some reason, my router is just not connecting to my network adapter, and I am unsure how to resolve this problem. Thanks for any insight of this issue!

Answer:Media Disconnected (WiFi Link 5100 AGN)

Maybe perhaps my wireless router is just not compatible with a Windows 7 64-bit system...

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Relevance 79.54%

Dear Sir or Madam, I have a Lenovo 4446-25U G530 running XP Pro and equipped with WiFi Link 5100 AGN with driver 12.2.0.11 11-17-2008.  When I attempt to update my system using the Lenovo Care, I get a message to update my WiFi driver to 12.0.0.73.  During installation I get an error message:  c:\PROGRA~1\Lenovo\SYSTEM~1\session\52wi07ww\Vista\Docs\Icons\Thumbs.db  Access is denied.  At this point installation is halted at 80%.  When I click OK on the "Access is denied" window, the installation continues until I get a messge from System Update stating "1 Package was successfully downloaded and installed"  When I view installation history, the updated driver (12.0.0.73) is listed as having been installed, however when I check for system updates using Lenovo Care, it continues to show the WiFi Link 5100 driver as a pending update.  Apparently the installation is not sucessful. Is this a Vista only update that I should ignore? Regards,  Lou













Solved!

Go to Solution.

Answer:WiFi Link 5100 Update fails

check the file and delete it, then try again.
also, you may need to run lenovo care with admin privileges ( right click and select "run as admin" )

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Relevance 79.13%

I have a Sony Vaio with intel 5100 AGN wireless adapter & Vista OS.

The problem I have is that 9 times out of 10 it will not connect to my home or office wireless network. Eventually it does, though only after switching the adapter on and off several times or rebooting the machine. Sometimes I also have to restart the wireless router.

It will always seem to connect in that I get the connected icon in the notification area (though often without the internet globe symbol) though it will not connect to the net or to any other machine or printer on the network.

Some other useful info:
Both the home and office routers are the same model (Comtrend) and both work fine with other PC's

I often have bluetooth problems also - can take a while for bluetooth to start (I use a bluetooth mouse) and I have 3 unknown bluetooth peripheral devices in device manager

I have McAfee internet security installed

I have tried:
Disabling the firewall
Removing and readding the wireless and bluetooth devices
Disabling IPv6
Driver & OS update
A clean install

Nothing has resoved this issue which is becoming a pain as I can now spend up to half an hour each time trying to connect.

Any help is very much appreciated.

Answer:Wifi connectivity with intel 5100 AGN

Hi -

The Intel 5100 is one of the best wifi's available. I have one in this system and it performs flawlessly.

I think you'll find McAfee to be the problem here. I suggest that you remove it. Download the McAfee Removal Tool (MRT) to your desktop. RIGHT-click on the MRT icon, select "Run as Admin". When it finishes, re-boot.

MRT - http://download.mcafee.com/products/...tches/MCPR.exe

Then reset the Windows Firewall to its default settings -
START | type FirewallSettings.exe into the start search box | click on FirewallSettings.exe above | select the Advanced Tab | click on "Restore Defaults" | Click Apply, OK

Use AVG for a/v if you wish - http://free.avg.com/download-avg-ant...s-free-edition

Make sure that you have the most recent Intel 5100 wifi driver. Go to Intel's site -

http://downloadcenter.intel.com/Prod...ProductID=3062

You can check your system manufacturer's site, but I have found they are ususlly 8-12 months behind.




Regards. . .

jcgriff2

.

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Relevance 79.13%

Hello! I have a R500 Series ThinkPad with the Intel 5100 AGN WiFi adapter. The driver for the card has been updated as of today (September 7, 2010). I have a D-Link DIR 655 WiFi router (replacing an old Linksys 54g WiFi router). The firmware of the router has also been updated today. I'm running the router under the WPA-2 standard with AES cipher type, channel width of 40 Mhz on 802.11n mode only with auto channel scan (just as Intel is recommanding). I also followed Intel indications for the WiFi card. Problem is : the laptop just can't connect to the WiFi network...? I tried all sort of things, but to no avail. Can anyone help? Note that when I tried  to use the router under WPA with TKIP and AES as cipher type, the laptop was able to connect at the slow 54 Mbps rate. Thanks.

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I have a Sony Vaio with intel 5100 AGN wireless adapter & Vista OS.

The problem I have is that 9 times out of 10 it will not connect to my home or office wireless network. Eventually it does, though only after switching the adapter on and off several times or rebooting the machine. Sometimes I also have to restart the wireless router.

It will always seem to connect in that I get the connected icon in the notification area (though often without the internet globe symbol) though it will not connect to the net or to any other machine or printer on the network.

Some other useful info:
Both the home and office routers are the same model (Comtrend) and both work fine with other PC's

I often have bluetooth problems also - can take a while for bluetooth to start (I use a bluetooth mouse) and I have 3 unknown bluetooth peripheral devices in device manager

I have McAfee internet security installed

I have tried:
Disabling the firewall
Removing and readding the wireless and bluetooth devices
Disabling IPv6
Driver & OS update
A clean install

Nothing has resoved this issue which is becoming a pain as I can now spend up to half an hour each time trying to connect.

Any help is very much appreciated.
 

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Recently, my Intel Wifi 5100 has stopped working on windows. For no appearant reason, Windows decided that my Wifi card is not good enough to be read. When i open my Device Manager, my Ethernet port shows up, but the Wifi card does not. The wierd part is that the Wifi card gets read in "Splashtop" which came on my laptop. I can use Wifi on the Linux bases OS, but not windows. I've tried installing all drivers, but Windows refuses to acknowledge the presence of my card. Any clue on how to fix this?

EDIT: Specs
ASUS G51Vx
Vista HP 64bit
4GB RAM

Answer:Serious Intel Wifi 5100 problem

Hey, welcome to Vista Forums!
Assuming the wireless card is removable, you could try re-seating the wireless card, also, you could take the card out, and boot, then shut down, and put the card back in, then boot and see if it made any difference.

If it's not removable, check to make sure any wireless switches are turned on.

Please post back with what you have tried, or even if you managed to fix the problem and how!
Hope this helps,
Daniel

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I stil use very old Toshiba A350D. Notebook works fine with Office, internet browsing and other light task.
But last days i notice a problem with wifi connection. Well, the card constantly switches off automatically. I use Intel Wifi ProSET tool and Windows 7 system tools.
Windows 7 indicator shown no avilable connections and ProSET indicator shown wifi disabled and ask for turn on wifi with hardware switcher, when hardware switcher (mechanical slider with LED on front) is in the 'on' position and LED flashes.
When this happens, the wifi card is still detected in the Windows device manager. I reinstalled all drivers, but this didn't fix the problem.
The card can be switched on and off several times per minute, but most often when the card is turned off it is hard to activate it again.
Fn + F8 works well, if WiFi Link works properly himself.
Is there still someone who remembers this model and met with such behavior?

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Relevance 78.72%

I stil use very old Toshiba A350D. Notebook works fine with Office, internet browsing and other light task.
But last days i notice a problem with wifi connection. Well, the card constantly switches off automatically. I use Intel Wifi ProSET tool and Windows 7 system tools.
Windows 7 indicator shown no avilable connections and ProSET indicator shown wifi disabled and ask for turn on wifi with hardware switcher, when hardware switcher (mechanical slider with LED on front) is in the 'on' position and LED flashes.

When this happens, the wifi card is still detected in the Windows device manager. I reinstalled all drivers, but this didn't fix the problem.
The card can be switched on and off several times per minute, but most often when the card is turned off it is hard to activate it again.

Fn + F8 works well, if WiFi Link works properly himself.

Is there still someone who remembers this model and met with such behavior?

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My X200 stop connecting with my wifi network.  The troubleshooting in the hardward tool, it says  "the wireless adaptor is disabled or uninstalled".  I have checked and bluetooth is working fine. 

Answer:wifi link 5100 in X200 shows disconnected

Hi and welcome to the forum!

Try the following:-

-Make sure that the hardware switch on the left is turned on (although I guess it already is since your Bluetooth is working).
-Press Fn-F5 -> Radio on the wifi.
-Go in the BIOS -> Config -> Network -> make sure internal wireless is turned on.
-Reinstall the wifi driver:- http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=lenovo&lndocid=MIGR-70476
-If you use Access Connections, then uninstall it.

Keep us updated.





------------------------------------------------------------Maliha (I don't work for lenovo)ThinkPads:- T400[Win 7], T60[Win 7], IBM 240[Win XP]IdeaPad: U350Apple:- Macbook Air [Snow Leopard]Did someone help you today? Compliment them with a Kudos!Was your question answered today? Mark it as an Accepted Solution!   Lenovo Deutsche Community     Lenovo Comunidad en Espaol Visit my YouTube Channel

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Hello Anyone that can help me would be appreciated.  I have a linksys 350N Router which links at N speeds on other equipement I have with N cards.  I purchased this notebook with above noted wifi which is supposed to do N and it only gives me G speed.  I have trouble shot and changed encryption method as recommended on INTEL site yet no luck getting ThinkVantage Access software to recognize n network connection.  I even went so far as to download and try actual INTEL configuration software and still no luck.  HELP any ideas on how to get my notebook communicating with network at N speed? Thanks

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I have a W500 (i.e. product type 4058), with an Intel 5100 Wifi Link 5100 AGN adapter, running Vista 64 SP2 currently running 802.11G. I want to replace my current router with an "802.11N" but want to know whether my current laptop configuration will enable this change to wireless "N"..Can anyone advise me whether I can:        a) upgrade my router only (i.e. to N)....with the current laptop config ?        b) upgrade my router and upgrade this laptop hardware internally to "N" ?? (is this possible or cost prohibitive ?)        c) or is my only alternative to upgrade the router and purchase a Lan Adapter card for this laptop ??? (Note: I have suspicions that my laptop will NOT allow wireless "N" because after updating the 5100 adapter with the most current driver from Lenovo (i.e. 13.1.1.1, dated 1/13/2020), I find that this drivers' properties only provide wireless a, b, and g protocol choices for selection.....no "N" choice is available.) I am not sure whether this laptop's configuration is not capable of "N" or whether some driver and/or parameter is incorrectly set. Does anyone know for certain????(Incidentally, I have also updated this laptop with all required Microsoft Vista and Lenovo 64 bit SP2 drivers.).Thank you for your help.Regards,drc123

Answer:W500 w/Intel Wifi 5100 AGN compatible w/802.11n ?

Drc123, the Intel 5100 card does support 802.11n at both 2.4 GHz and 5 GHz, but isn't a very strong performer. For more info, see the following FAQ:I've seen websites that mention other Intel WiFi cards -- what about those cards?What is 802.11n WiFi, and why is it any better than the older 802.11b or g WiFi?I have an HP or Lenovo netbook -- can I swap a better WiFi card into it?BUYING AN 802.11N WIRELESS ROUTER - KNOW THE FOLLOWING OR SUFFERIf you're NOT able to use the Intel 5100 card to connect to an 802.11n router that's sitting next to you, then you probably have a driver issue. Good luck!

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My computer is running on Windows 7 Professional 32bit. It has worked fine for the last 2 years. But recently, my wifi card has started me giving me problems. It detects the wireless networks but connects to them only for around 10-15 minutes after which the connection is not even visible in the list. Then after 30-40 minutes, it can connect but the same problem is there.

Also, I tried to make my own ad-hoc connections and saved them. These connections do work and my friends are able to connect to it and the connection remained active for hours. I did it to check whether the Wifi card is working or not. It does work but only with the outgoing connections that are made by my computer. The networks that in range and are giving problem with my wifi card are working fine for my friends. So, I guess it is not the network's problem.

When I tried troubleshooting it, it gave the problem 'Problem with wireless adapter or access point'. I also tried installing all different driver versions and rollbacking to the default version for my wireless card but the same problem is there. Although in device manager, It says the device is working properly.

Please help me in solving this problem. Exact name of WiFi Card in Device Manager- Intel WiFi Link 5100 AGN

Answer:Intel 5100 AGN WiFi Card problem

The same complaints and problems with this 5100AGN adaptor has been around for a long time.

There are countless threads about this on the internet. It seems that disabling the 802.11n Only setting in the routers settings and running in mixed wireless mode can help. Updating the drivers can also help, try the Intel site. > Intel? Driver Update Utility

There are plenty of long threads about this ongoing problem with some possible solutions, so your not alone.

Intel WiFi Link 5100 AGN problem - disconnecting

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I purchased a T400 (which I LOVE so far) but like a fool, didn't opt for the 5300 3x3 WiFi for $15 more... after some post purchase research, I'd much rather have the extra antennae's for picking up those barely in wifi signals around my house.   Does anyone know if the 5300 card can simply be plugged in to replace the 5100?  It all comes down to whether the 3 antennae's are installed on ALL models, with the connectors ununsed when a laptop comes with the 5100.  Anyone know the answer to this? Regards,-Owen

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Hello Support I am using Lenovo SL500 model number 2746-P9G and want to use Promiscuous mode for Wireless Analyser application. I was wondering if it supports the promiscuous mode on Intel WiFi Link 5100 AGN Adapter with version 12.4.0.21 drivers installed. Thank you and hopping prompt response. Regards Mudresh

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having trouble getting web pages to come up .when i,m 10 ft from my wireless modem can,t get web pages to come up.i,m connected to the internet.but after a few min,s the connection will fail.when i,m with in 5 ft of modem everthing is good.i have tried shutting of laptop starting up again.it will work sometime times for a few min,s & some other times nothing.i have troubled shooted my internet connection on the network sharing center & it says everthing is good.

Answer:[SOLVED] Can't browse the web - Intel 5100 wifi issue

Hi -

Need to obtain info on your wifi. Make sure wifi is on, then run this app -

http://sysnative.com/0x8/WMIC...._jcgriff2_.exe

2 Notepads will open, one behind the other. Save both as TXT files; zip them up and attach to your next post.

Regards. . .

jcgriff2

`

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Relevance 77.08%

Hi,
upgrading from Vista 32 to W7 32, I've lost wifi speed of 300Mbps.
Notebook Vaio AW11Z/B, Router Billion 7402NX draft N, 5100 driver updated with the Intel revision for W7.
The speed is about 130Mbps insted of 300Mbps, but in Vista it was working at 300Mbps.

Any suggestion on that ?

Thanks.

Answer:Intel WIFI 5100 AGN draft N speed lost

  
Quote: Originally Posted by true


Hi,
upgrading from Vista 32 to W7 32, I've lost wifi speed of 300Mbps.
Notebook Vaio AW11Z/B, Router Billion 7402NX draft N, 5100 driver updated with the Intel revision for W7.
The speed is about 130Mbps insted of 300Mbps, but in Vista it was working at 300Mbps.

Any suggestion on that ?

Thanks.


Hi and welcome to sevenforums

either a driver, or IPv6. if you arent using homegroup you should disable IPv6 in sharing and networking.

let us know if you need help with this

en

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Relevance 77.08%

I am having an issue with using PEAP in Windows 8.  I recently upgraded from 7 professional to 8 professional.  After the upgrade no matter what I do I can not connect to the wireless network using my oginal PEAP settings.  Is there an update
to Cisco and Microsoft implementation of the PEAP protocol?  When replying take into consideration that we do not validate certificates or prompt user to validate and we do not use the Windows User Login information.  Authentication
is user based so there is a username and password for wireless login.  Also single signon is disabled as well.

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Hello everyone,

It is my first thread on this forum and I want to thank you because you indirectly help me so many times.

I just installed new bios 1.25 on my notebook because of usb issues. Everything works fine but suddenly my wifi device stops working on windows 7.
It is well installed, the connection under Control Panel\Network and Internet\Network Connections is enabled, but It doesn't see any WiFi spot.

It is not a device hardware problem because it works under ubuntu.

I tried all the usual ways: reinstall drivers etc but nothing happens.

I don't want to reinstall my OS because I'll have too many settings to restore after.

Is there anyone experiencing the same problem? Anyone who fixed it?

Device: Intel WiFi Link 5100 AGN on Acer Aspire 5738g-644g32mn

Answer:Acer Aspire 5738g WiFi Problem Intel 5100 AGN

Try updating your drivers from here:

Acer Europe - Service & Support, Drivers & Utilities, Downloads
Acer Support - Welcome to Acer Support
Acer Support - Welcome to Acer Support

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Relevance 76.26%

 Dear all,  About 2 years ago i upgraded my win 7 to win 10 version and wirelss stopped working. this problem is well known. Many attempts with netsh id config, reset IP, reinstall drivers, trough a USB whatever, nothing worked. I must conclude that the intel WIFI 5100 driver is incompatible with windows 10. I cannot anymore revert my win 10 upgrade sadly.  My question is whether i can install an older version or another driver type that is compatible on windows 10 ??? if so i would gladly have the driver link or zip file posted  Thanks PS, also my touchpad scrolling feature stopped working, i dont know if this could be related, just in case it could help figuring out where the problem is but i guess its just incompatibility.

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Relevance 76.26%

i slapped on vista ultimate 32, the intel 5100 will be in device manager without any problems.  the only for me to get the blue led to light up again is to do a uninstall in device manager and reboot.  vista will then detect new hardware and reintall the wifi all over again.  this does work but to do it every week suck.  i dont want to buy a new internal or external card either.  this happen to anyone else?

Answer:Y430 intel 5100, blue wifi led doesn't come on. Not fn + f5 problem either.

To clarify, the wireless works, but the blue LED doesn't and the fix you described only temporarily fixes it?  Have you installed all the other drivers as well; the ones located on the d:/ drive?

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Relevance 75.85%

I have a very strange problem.  I need to connect to my work via the cisco vpn client (version 5.0.00.0340).  My previous laptop (T43 , windows XP) worked well through both wired / wireless connections.  My desktop machine (vista) works via wired connection (it has no wireless connection).  On my new T400, the VPN client works via a wired connection but not via the wireless adapter.   On the wireless apapter, the vpn seems to connect OK, but when I try to access resources via the VPN there is little response. I get this in the vpn log... 405   08:56:57.073  04/16/09  Sev=Warning/2 IPSEC/0xE3700003Function CniInjectSend() failed with an error code of 0xa4510009 (IPSecDrvCB:846)  I've tried disabling the firewall (in both the T400 and the router), removed access connections, and disabling tcp v6. I've rebooted everything too.  But, nothing seems to work.   I suspect the problem is on the t400 somewhere, because the old laptop used to work OK via wireless. I've seen some google links on cisco vpn not working via  wireless but nothing seems to apply to my exact situation yet.   Anyone else had this problem or know of a fix? Thanks in advance. 













Solved!

Go to Solution.

Answer:[T400] Cisco VPN client not working over wireless adapter (but works on cabled connection)

all good now, got it working.  The Deterministic network thing was not installed on the wireless adapter for some reason. So, I installed the latest wireless driver, reinstalled the vpn and all is good now.  

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Relevance 75.44%

This seems to be a recurring theme as I've found several entries on this subject but no real solutions. I have an Actiontec MI424WR router. I have had at least 6 different wireless devices connected to this router that include MS and Linksys game routers, Xbox, 2 Lenovo t42 thinkpads and a t60p think pad. All work flawlessly so I don't think this is a router issue. Windows Vista Home As soon as the connection drops, I go to access connections and bring it up and it reconnects. I've downloaded the latest drivers, ran thru all the lenovo updates. Help!

Answer:Brand new Thinkpad T500 w/ Intel 5100 Wireless card - Intermittent network drops

Is your wireless card have network drops when you use it in other places?? Also, if you use it in only one place,  try it without access connection -- Using Windows Tools.  

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Relevance 74.62%

All, My employer uses a Wireless LAN with Cisco PEAP authentication and I am occasionally using my Lenovo ideapad S10-2 in the office. The XP driver had no issues with that, I have been using it for some time. Recently, I upgraded the machine to Windows 7 32 Bit and realized that the Wireless LAN driver from the Lenovo website does NOT offer Cisco PEAP as an option -> FAIL.After quite some research, I found the latest driver for that Broadcom chipset (4315?) which is version 5.100.249.2. This driver is now working properly and I can connect to the WLAN again.Questions: why is the driver on the Lenovo website so outdated? Why does neither Lenovo nor Broadcom offer this driver on their website? Is it really necessary to start investigations on the internet to find the latest driver?However, the problem is resolved but I thought I am sharing that information. I don't think I am the only one who is connecting to a WLAN using Cisco PEAP authentication.













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Go to Solution.

Answer:Lenovo S10-2 WirelessLan network driver (Broadcom) for Windows 7 32/64 Bit and Cisco PEAP

thanks for the feedback.

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Relevance 72.16%

I bought about 2,5 months ago the Lenovo Z50-70 (i7, 64bit, Win10). I installed all the latest Win10 updates and Lenovo updates, and my WiFi adapter drivers remain the 17.15.0.5. I downloaded the latest from intel (18.32.0) and I can't get to apply them-I run the driver's program and nothing happens.My drivers continue to be the 17.15.0.5. Any thoughts? Thanks.













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Go to Solution.

Answer:Lenovo Z50-70 CANNOT UPDATE Intel WiFi adapter drivers (Intel AC 3160)

What WiFi adapter is shown in Device manager? I have been scheptical of whether the current Lenovo offerings are up to speed on Win 10 many drivers are 1st releases. They pulled the listing for drivers on the T520 and I updated that just to see what might happen although I got it working its sluggish for that system. WiFi is marginal with the MS drivers and Lenovo offers nothing for it now. I tried to search on my Z70 but I was unable to determine which adapter was specifically installed. 3 were listed in Lenovo build spec's but that still did not tell me which one is in only the family name.





T520 Model 4239 Intel(R) Core(TM) i7-2860QMbr>; Nvidia NVS 4200M Win 10 64bitZ70-80 I7 - 5500U 16GB GB - 1TB HD Win 10 64bit FHD 17.3", G840 w/2GB

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I bought an used thinkpad t400 and it's working fine. But when I measure the output voltage from the AC adapter, I get 20.7 - 20.8V. Is this ok? It should be 20V. I checked the manual and it says: "If the voltage is not correct, replace the AC adapter.4. If the voltage is acceptable, do the following:v Replace the system board.v If the problem persists, go to ?FRU tests? on page 50." What does "acceptable" or "not correct" mean? Is it safe to have 0.7 or 0.8V above what is normal? I wonder why they didn't write a specific value in V for when to change the AC adapter. What can go wrong if I continue to use this charger? Can I fix it so I can get 20V output?  

Answer:thinkpad t400 AC Adapter acceptable voltage

Hello and welcome,
 
I just measured the power bricks on the T61 and T420.  Both came in at 20.6V.
 
I don't know if Lenovo publishes an official tolerance,  but in my line of work power bricks and wall-warts have a 5% or even 10% tolerance.
 
Are you measuring with the brick disconnected from the laptop?  I don't know how tightly regulated these little power supplies are.  The voltage may well sag to 20V - or less - when there's a load on.
 
Long way of saying that I think you're probably just fine.
 
Z.

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Relevance 71.75%

The wireless would shut off for some unknown reason when there the laptop is ideal. If I try to power it up, it won't work.  I have to power cycle the laptop to get it working again. This has happened 2 times in last 2 days. It wasn't the problem until then. Does anyone know or have an idea about  what could be the problem? Thanks













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Answer:T400 - Wireless adapter Intel 5350 problem

Hi
 
Please change the Power Saving settings of the Wlan network adaptor  to Maximum Performance
 
Also Uncheck the Option  under Power managment
 
1. Allow the computer to turn off this device to save Power
2.Allow this Device to bring the computer out of standby
 
You may also refer the below link for more details
http://support.microsoft.com/kb/928152
 
 
Hope This Helps
Cheers!!!
 

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Relevance 71.75%

I bought my Lenovo T500 last year in summer (2009). It came with a b/g wifi card and I want to upgrade it to Intel Wifi Link 5300 but it seems lenovo.com has stopped selling this card. I also heard that not all 5300 cards are compatible with Lenovo Thinkpads. Could anyone tell me if this card is compatible or not? If not, any suggestions?http://www.amazon.com/Intel-533ANMMWW-Wifi-Link-5300/dp/B001CXT6NQ/ref=sr_1_fkmr1_1?ie=UTF8&qid=1284... Thank You. 

Answer:Wifi Upgrade to Intel Wifi Link 5300

Hi and welcome to the forum!It will work but the card must be lenovo approved as far as I know, following will definitely work:- http://shop.ebay.com/?_from=R40&_trksid=p3907.m570.l1313&_nkw=t500+intel+5300&_sacat=See-All-Categor...Not so sure about the one you linked to though.Hope it helps.





------------------------------------------------------------Maliha (I don't work for lenovo)ThinkPads:- T400[Win 7], T60[Win 7], IBM 240[Win XP]IdeaPad: U350Apple:- Macbook Air [Snow Leopard]Did someone help you today? Compliment them with a Kudos!Was your question answered today? Mark it as an Accepted Solution!   Lenovo Deutsche Community     Lenovo Comunidad en Espaol Visit my YouTube Channel

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Hi, I just bought a Thinkpad T400 off eBay quite some time ago for my father, and the WiFi card just died recently. What WiFi chip do I need to buy to replace it with?I just need to know which WiFi chip to get.Thanks.













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Go to Solution.

Answer:Thinkpad T400 Wifi chip

Welcome to the forum!
 
Any of the following should work out of the box:
 

Intel Wifi Link 5100 (AGN)
Intel Wifi Link 5300 (AGN)
Intel WiMAX/WiFi Link 5150
Intel WiMAX/WiFi Link 5350

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My connection via a wireless router (Linksys-G 2.4 GHz...5Mbps) using the Intel L AGN is unreliable.This is a new computer and perhaps I'm accessing improperly.  The Access Connections screen indicatesI'm connected...99% signal.  The feature in the upper right of my screen shows green bars to 99%.  Whenclicking on the IE icon,  get website found "lenovo.live.com" , waiting for reply...ultimately get "IE cannot display the web page...lenovo.live.com. What am I doing wrong...or????

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Hello, I purchased a thinkpad t400 which arrived the day before christmas.
 
This build comes with the p8600 i believe cpu, intel 4500MHD graphics, 1440x900 LED backlit screen with webcam
 
My problem straightforwardly is, the webcam absolutely..SUCKS.
 
Even with Yawcam to try to correct to terrible white balance issues, and color hue issues, its still extremely dark, yellow and reddish and I have found no fix in site. My worry is that when I send this in (because obviously its still under warranty its only been 2 days) my computer will come back with even worse issues and my harddrive deleted. This has been the problem with HP in the past for my parents.
 
Will someone from Lenovo please respond to this. I really need this sent in and resolved. Also When i send it in, can i request a certain change to the build if needed? for example if the problem only occurs with the intel 4500MHD can they give my the ATI mobility 3470 instead? This is my school laptop and this terribly inconveniences me.
 
Please respond back ASAP.
 
-Aaron B
 
my email is : *@*
 
Moderator edit: Masked email to keep it from the spambots.

Answer:thinkpad t400 intel 4500MHD integrated webcam PROBLEMS

Hi squarecnix, and welcome to the Lenovo User Community!
 
Call Lenovo 1-800-426-7378  tomorrow.
 
This is a user-to-user help community, moderated by volunteers like me. Although employees do fly by from time to time, it is not a monitored Lenovo support channel.

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 I have brought Thinkpad T400 for serval weeks and have installed a system of Windows server 2008 standard for fully using all 4GB memory. Everything goes well so far besides the Intel 82567LM Ethernet adapter cannot be identified on Windows 2008 with the drivers both from lenovo and Intel. Could you pls do me a favor on getting me out of this trouble? Thanks a lot!!  

Answer:Intel 82567LM Ethernet adapter cannot be installed into T400 on Windows 2008

I hit exactly the same issue. Anyone know what the problem is?

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Recently received a new T400, vista home basic ,Intel WiFi Link 5300 (AGN) (part number 42X6325  )After sever hours of usage the wireless network stops working- and cannot find any wireless networks at all .Restart of the computer solves the problem- it easily finds 7-8 of the active networks in the area and connects to the one at home for several hours until the next time it stops working..Any suggestions (drivers, windows options (never used Vista before))  are very welcomed. Mark.

Answer:T400 vista home basic WiFi Link 5300 Disconnecting

I have the same problem. And when I download large files the machine "hangs" for periods. Mark, it helped a bit to register the location on the Access Connections, input wlan security settings there to and activate it via the Access Connections. This way helped me a bit. But not 100% yvind

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Relevance 69.29%

After an XP to Windows 7 Ultimate upgrade, wifi is broken. The yellow antenna light next to the bluetooth light at the bottom of the screen is lit. Wired neworking works but not Wifi. I've downloaded the latest Intel driver but when I troubleshoot it gives error messages such as "the device is not enabled". I've scoured forums and tried a few things.1. Uninstall the driver, uninstall Thinkvantage Connection Manager, reboot, reinstall driver, connection manager.2. Turn off wireless-n (someone previously posted a solution that involved disabling wireless n).3. Disabled the ability to disable the device on the power manager.4. Lowered the antenna power (it was on high).5. Verified the device in enabled in the bios.6. Hit fn-F5 (which seems to do nothing)7. Checked the switch in the front (the yellow light does turn off if I slide it left). If you start up Thinkvantage Access Connections, it shows zero wireless access points and I know I have a few neighbors besides me who have wireless routers. My mac finds my router (a D-Link DIR-655) just fine. A few folks mentioned that the cards do go but it seems strange. The computer rarely leaves the house.  Anyone have a suggestion of something I may have missed ?













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Answer:T400 Intel 5300 AGN WiFi can't enable device on Windows 7

Hi ben2e,
 
Do run the ThinkVantage System Update on your T400 as it seems you have miss out a few drivers as your Fn + F5 keys is not mapped.
 
After you have done so, try pressing Fn + F5 and try to turn on the Wireless device from there.
 
Several things to check

In devmgmt.msc, is it turned on?
manual installation of WLAN driver via site

//JameZ

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Relevance 68.88%

At intermittent intervals, my Intel PRO/100 M adapter loses link, which post warning to event log. It immediately comes back up (with Link up informational post) and reestablishes connection. My wireless connected computers likewise lost internet connection, resulting in momentary loss of internet connection. Frustratingly, it always interrupts the VPN connection I use for work.

I've updated drivers, etc. Device seems to be working properly except for these frequent (7-8 times per day) interruptions.

Has anyone experienced this before? Thanks
 

Answer:Intel PRO/100M Network Adapter Link Down

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A little while after I got Windows 8 on my T430 I got problem with it not to auto reconnect to PEAP secured network at my university (network is eduroam). It seems like it forgets after a hibernate and then I have to redo the login to the network. I have no problem with my WPA2 network at home. I have installed the latest WiFi drivers provided by lenovo. What to do? This starts to really anoy me.

Answer:T430 Win 8 WiFi PEAP autoconnect problem

victorhggqvst wrote:A little while after I got Windows 8 on my T430 I got problem with it not to auto reconnect to PEAP secured network at my university (network is eduroam). It seems like it forgets after a hibernate and then I have to redo the login to the network. I have no problem with my WPA2 network at home. I have installed the latest WiFi drivers provided by lenovo. What to do? This starts to really anoy me.You might check with the university IT department.  They might be forcing an expiration of the x.509 certs and keys on devices that use hibernation.  

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Hello,out Russia brought Lenovo y550, in y550 intel wifi link 5150 abg with 11n draft. IN  houses a network of support 11n, learned that RUSSIA is not certified by this standard, the function n draft blocked. What can I do to unlock the standard 11n? http://www.intel.com/network/connectivity/products/wireless/wimax/wifi/index.htm In Russia there is a man who can remotely flash these cards from under Linux. Where can I learn how to do this?

Answer:Intel WIFI LINK 5150 ABG\AGN

you may need to install softwares, on linux that won't be a problem but i'm not sure it'll work on windows.

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Hi there guys,it's my first post on this forum even although I should've asked here first. I have the same problem with the network wifi adapter as mentioned in the previous thread with this subject: it happens to disconnect and after that it doesn't appear in Device Manager for some time. Ussually I go there 'scan for hardware changes' and it appears back, but sometimes it doesn't come back for good and I need to restart my laptop. So..this is quite sad. I've read all the opinions about this and all solutions so far and nothing worked for me. I checked my driver on Intel and it says: Product DetectedIntel(R) WiFi Link 5300 AGNCurrent Driver Installed14.3.2.1This device is unknown or unsupported. Please contact the manufacturer for possible updates.So I downloaded their newer driver which is 15.3 and still the driver version remains 14.3.  This is becoming quite annoying becouse it happens to disconnect right when I am downloading or writing an email.        Did someone from tech support found a solution for this? please! I would appreciate a lot. Thank you. p.s. I am running win8 pro.

Answer:About Intel WiFi Link 5300 AGN

I suspect there are variants of the Intel 5300 card that will work in Lenovo systems, and other versions of the card that are designed for other systems (like HP, etc) and will not work in a Lenovo. It's possible that the 5300 card you have wasn't designed for Lenovo platforms, and as a result doesn't match up with the bios whitelist on your system. Did the system originally come with this card, or was the card installed sometime later? If installed later, was the card supposedly compatible with Lenovo systems (incl your model)? I picked up my new 5300 card from eBay sometime back... it was listed as compatible with my Lenovo T400 (incl a few other models), and once I installed it (and installed the driver, updated access connections, rebooted the system etc), it came right up at 450mbps when near the access-point. Finally, the 15.x (I'm assuming Lenovo) driver might not support this older 5300 card... my T400 is running a 14.x driver for Win7 64-bit which does support the 5300, but I noticed the 15.x driver for my system doesn't support the older 5300 (and states that in the release notes for this ver). That's all I can come up with for now... hope something here helps you out. And keep me posted... will check this thread from time to time. Mike

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Hi everyon! Happy New Year. I received a new T400s at last week.OS is Windows 7 and my wireless LAN card is Intel WiFi Link 5300 AGN. It doesen't works well.It happens to disconnect network 5 ~ 10 minutes interval. I have two another notebook.They have no problems. What is the problem?What do I do?  

Answer:About Intel WiFi Link 5300 AGN

I'm having the same problem with my T500 (same wireless adapter, Intel 5300 AGN) since upgrading from Vista Business to Win 7 Professional.  I had no problems with wireless connectivity under Vista.  From what I can tell, this seems to be a problem with the 5300 adapter running under Win 7 on the T400/500 platforms.  I've tried everything, and I haven't been able to find a resolution on this forum up to this point.  I believe this is a problem Lenovo owes its customers a solution for.

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I'm spec'ing out a new x200 tablet and wondering what is the advantage of having an Intel WiFi link wireless adapter, over the Thinkpad adapter? thanks

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Hi guys Several months ago I buy a network card Intel WiFi Link 5300 compatible with my thinkpad on ebay, since that day I began to have problems when I turn on my thinkpad ... (more info here: http://lnv.lithium.com/t5/T400-T500-and-newer-T-series/T500-reboot-on-startup/m-p/201907#M21611 )  Also I have trouble suspending, as it does not resume correctly and thought it would linux problem, but today I discovered that no, that is the problem of network card. I would like to know where to buy it but lenovo original. The problem is that I do not see on the website of lenovo.I'm from Argentina, but my brother travels to Miami tomorrow for 15 days... thanks

Answer:where to buy a intel wifi link 5300

ask your brother to call IBM parts and order it from them directly.
 
Phone number: 877-426-6006

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I purchased a d link dwa 131 wifi usb adapter on 23-02-2012. I installed it on my desktop . My desktop is running on windows xp. I have dsl router. My ISP is BSNL. After installation it shows the wifi modem but do not connect with it. What will I do ?

Answer:d link dwa 131 usb wifi adapter problem

Hi,

Have set up the wirless settings of your router with your wifi adapter i.e wireless encryption password?

Steve

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I recently bought a blink wifi adapter for my pc and I set it all up and it shows my wifi name and the IP and everything but when I look down at the wifi it has a 4 Bar but has an explanation point next to it
 

Answer:B-Link Wifi Adapter Not Working

You need a driver update for it
 

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I am configuring a Thinkpad E520 system on the Lenovo online shop and have to choose between --- Intel WiFi Link 1000 --- Thinkpad 1x1 b/g/n Thinkpad is selected by default. Is there any reason to choose the Intel LAN adapter instead?  













Solved!

Go to Solution.

Answer:LAN adapter choice: Intel or Thinkpad?

Well, if you're ever planning on running Linux, I would probably go with the Intel.   Intel wireless cards are usually better supported.
 
Dave

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