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computer will turn on and off when i turn it on need help

Question: computer will turn on and off when i turn it on need help

Ok so my computer was using 2 rams and after some time i update my motherboard bios or something like that and later some days it started to work weird like i turned it off and the next day it would just turn on and off after i took one of the rams out it worked fine and it might be from avast to because i did a virus scan before the ram problems and i had 2 blue screens of death so what is the issue with my ram or the motherboard. plus i use to run 4 rams but it would keep restarting my computer after like 1-2 hours of using it so i went back to 2 and now i have another problem i have alot of bad luck with computers so please help me because i am taking it to a person to check it out tomorrow if you could please give me some advice on how to fix these plz help. PS this is a 3 month old computersystem specs CPU Intel? Core? i5 Processor Motherboard Intel? Desktop Board DP55KG Memory X2 Corsair CMX4GX3M2A1600C9 XMS3 4 GB Graphics Card XFX HD-575X-ZNFC Radeon HD 5750 1GB Hard Drive Western Digital 500 GB Power Supply ENERMAX INFINITI EIN720AWT 720W windows 7 64bit NOW it cant run on one stick keeps turning on and off

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Preferred Solution: computer will turn on and off when i turn it on need help

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.

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Answer: computer will turn on and off when i turn it on need help

Is that RAM on iNtel's Supported Vendoe List for that MBoard ? ?<akes a difference with the higher speed DDR3 RAM....

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I have a bit of a strange issue with my computer. Forgive me if I'm a little too descriptive, but I'm not sure which details are relevant and which are not for such a problem. First, the specs:

Model: eMachines T2984
Operating System: Windows XP Service Pack 2
Processor: Intel Celeron D Processor 340, 2.93 GHZ, 256K L2 Cache, 533 MHZ FSB
Power Supply Unit: Bestec Model: ATX-250-12E REV: P7
Motherboard: I can't tell, but it appears to be an Intel motherboard by the number of Intel labels on it
RAM: 512 MB DDR SD originally, added 1 GB a couple of months ago
Let me know if you need anything else...

Yesterday, I got home from shopping around 1PM, and I tried to start the computer. I pushed the power button, and nothing happened. I checked all of the cords, and they were all plugged in. Not knowing what else to do, I opened up the case to see if there was something obviously wrong. The only thing that I noticed (other than a bunch of dust) was that the power supply unit was still hot. I shut the computer down about 5 hours earlier after about 20 minutes of use, so it seemed strange that the power supply was still hot. I unplugged the computer just in case there was some sort of fire hazard.

At this point, I called a friend who suggested that the problem might be with the motherboard or the power supply unit.

A few hours later, I plugged it back in to try to get it to work. As soon as I plugged it in, the entire unit suddenly started "running" by itsel... Read more

Answer:Computer Doesn't Turn on, Fans and Some Lights Turn on Automatically

I would suspect that the Power Supply Unit (PSU) is going south. If you have a spare one laying around, install it and see if the problem goes away.
You can buy a new,better PSU from Newegg for about $40.00. I have used a Thermaltake 430 watt in one of my machines for some time now and it works well.
You will have to check the size of your PSU to be sure a new one will fit into the eMachine.
Here's the page with that PSU on it. It's the last one on the list.
http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&N=2010320058+50001379&name=Thermaltake
 

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Hi!
I have this issue that when I turn on my computer, the power LED does not turn on but you can hear the fans working properly. I don't the issue and I'm not much of an expert with computers. Please help me solve this issue because I'm completely clueless.
 

Answer:Try to turn on my computer but only the fans work and the power led does not turn on

How old is the computer, what was the last change you made to the computer and when you last shut it down did it shut down correctly?
 

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I just put together my first computer 6 months ago. It abruply shutdow in the middle of writing a paper for school. I couldn't turn it back on right away. after trying a few times, it turned on. All the fans are working even the fan on the power supply, the motherboards lights are on. My graphic card in on the motherboard. I think it might be my power supply because when I first put it together I didn't plug in the smaller power connection to the motherboard and the same thing is happening, black screen. It's like my computer isn't giving my monitor any feed. I will have more info when I get home. I can't get in to bios or safe mode.
 

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How to find computer turn on time off time. I want to know during last month how many times my computer was turned on , when it was truned on & when turned off.

Answer:How to find computer turn on & turn off time

Have a look in the System event log. Normally a few events are logged at shutdown and startup.

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I am using a client computer that is connected to a modem via a LAN cable which is in a neighboring house as far as about 50 meters. The host computer is there. The host computer is only using Internet Connection Sharing (without a router) to share its Internet connection with me. Within this network there are only two computers, the one I use (as client) in my house and the other one is the host computer as I mentioned earlier.

How do I know that the host computer is being turned on or off?

The purpose is to know so that I can use all the bandwidth from the modem when the host computer is not turn on. Because there are no restrictions on bandwidth from the host computer, and I just wanted to use all the available bandwidth only when the host computer is not turned on.

Both computers use Windows 7.

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after serching all night to find out why his computer is in limbo, i leave my brother's house without finding needed help. his computer won't turn off...the fan, a couple little lights until he unplugs it from the wall. first, the computer did a restart all by itself, he said, then it would not turn on, except the fan and little lights inside that won't turn off. he took out the hard drive and it functions in his other computer...he puts the hard drive back into the new computer and it will not turn on or completely turn off that fan. he tried the "hold the on/off button for at least five seconds" step and nothing changes. he has had the computer for a year and a half, so he really wants to figure this out. how can he even get it to turn on so he could do a safe start up? so far we cannot find a way to troubleshoot. he have checked the cords, perhaps there was a freeze up that began this loop and that's why the fan stays on? please say this is something you have heard of and there may be a solution. the advice we have found usually goes back to buying a new computer. thanks in advance, tea
 

Answer:what's a girl to do when her computer won't turn off, or turn on?

Welcome to TechSpot

I'd unplug all drives and add-on cards (such as soundcard if there is one), and try booting then.
 

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Hello guysI am beginner on computers and recently my computer obtained a problem and i think its on hardware the problem.When i open pc it is open for 4-5 seconds and its turn off and few seconds later it's turn on automatically without me pressing the power button, also it;s doesn't send signal to my screen.Can anyone please help me?  Sorry for my english, its not my native language.

Answer:My computer turn off and turn on automatically

Could you please share the make/model number of the computer? Also if this computer is new and under warranty have you considered returning it under warranty replacement?

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I was playing counter strike then all of a sudden the screen went blank then the fans started to make loads of noise so i turned it off and now when i turn it on the fans start the dials move and light up but it makes some beeps then nothing happens just the fans spining, its happened before and i sent it back and they put a new motherborad in but the company has gone bankrupt so carnt send it back is there any way i can tell for sure its the motherborad and help choseing a new one??.

Answer:computer turn wont turn on

1) Punctuation.2) More info on your system, OS and what happened prior to this and someone will be along shortly to assist.

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I've had this message on screen, alternating with "Installing update 2 of 2.." for well over 6 hours now!

How long can it take? At some point I'm gonna have to bite the bullet - what should I do?

(Windows XP, SP3. I think the Windows update is something to do with the .NET framework?)
 

Answer:"Do not turn off or unplug your computer; it will turn off automatically." (6+ Hrs!)

Re: "Do not turn off or unplug your computer; it will turn off automatically." (6+ Hr

If you have got an XP install disc to do a recovery if it goes bad, i'd just hit the reset button, and boot into safemode straight away [press F8 as it is booting] then schedule a chkdsk and restart.

to schedule chkdsk...



Go to "my computer" and right click on the drive windows is on.

Select "properties" then go to the "tools" tab and click "check now" on the error checking section.

It will tell you that it cant perfrom it and ask you do you want to schedule it for next time...
click "yes" and reboot.Click to expand...


 

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Hi everyone,

While turning on my computer the it turns on, fans are starting to move, but screen won't turn on, and the beep of the bios is not heard.

pressing the sleep/reset button next to the turn-on button computer goes off, pressing it again turns on the computer without any problem. (now I'm working with the same computer) i thought maybe it's the power supply that gives me problem but changed between computers, this still gives me trouble and other computer works good (besides its many problems ). any idea what to do?

Thanks in advance
Chaim.

BTW, while trying to write this thread I got all this terms that i didn't know how to call in English, like power supply - is that the box which connects to the power and to all the m-board and drives? is there an English computer terms dictionary?
 

Answer:Turn-on won't turn on my computer...

try wikipepdia for translations or google
 

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Just got a new to me P3 computer up and running. Sometimes during star up it does not recognize the PS2 keyboard. Which makes it hard to go into my password protected User ID. When trying to shut down it will keep a few things running like some fans and the CD drive. But it does not sound like the Hard Drive is spinning.

If I use the XP to shutdown it goes into this limbo stage of neither off nor on, same goes for the power button on the front of the computer. It will either start up the computer or turn it to the limbo mode. Upon starting up, I can use the mouse to get it all the way into a non password protected XP users screen but can't do anything without the keyboard working. In the process of setting up I have had everything working earlier today but this keyboard and limbo status has been an intermitent problem. What should I try?
Thanks
 

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So I had a problem with my T500's backlight initially and long story short, disassembling the computer has now caused the problem in the title. Whenever I plug in the battery/charger and push the power button, the fan will spin and the hdd will whirr a bit, but then after about 3 seconds, the fan will stop and the hdd will click off and cease whirring. The computer will no longer respond to the power button regardless of how many times nor how long the power button is held. I'm looking directly at the wires that carry power. Everything seems to be plugged in. I did the lenovo power trick (IE the 10 one second presses followed by the 30 second long press) and the computer does the 1-3-3-1 beep when I take out the RAM. The monitor is not plugged into it in any way, shape, or form. I do not know if this affects it. However, I have tried attaching the monitor and it still does this. Is there a piece that may have been knocked loose or something? I'm willing to try anything right now because at this point it's a literal brick now.

Answer:Lenovo Thinkpad T500 will turn on for roughly 3 seconds, then turn off and stay off.

Hi npesina, welcome to the forums,
 
there could be different reasons for the system behaving the way you describe, my suggestions;
 
remove all hard, SSD and optical drives to see if you experience the same,
remove all RAM, without replacing the drives, and test to see if you receive a system beep code,
remove all components which had previously been removed to test again.
 
The ultimate test would be to remove everything attached to the mainboard including the CMOS (BIOS) battery excluding the power socket, CPU and the fan. When you attach the power cable the system should come to life, the fan should run and beep codes sound.  After that its really just a case of putting the system back together one component at a time testing inbetween each component replacement, leave the main battery and CMOS battery until last to save having to always connect / disconnect the keyboard in order to turn the system on.
 
If at any point you experience the same issue as now it may well be that the component you replaced at that point or it's attachment socket on the mainboard  is the culprit.

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I purchased a IdeaPad Z580 laptop, with Windows 8.  The current BIOS mode is UEFI, with Secure Boot State = On.  I am trying to setup a dual boot with Linux Ubuntu or Mint?  Is this possible?  Thank you.

Answer:Ideapad Z580 - turn off Secure Boot State, or change to legacy bios and turn off UEFI?

Yes, I have the same question. Can someone help?Many Thanks in advance.

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Hi

I have configured ad-hoc network for internet sharing from my PC. Normally I start it by
netsh wlan start hostednetwork
As I noticed the hotspot is automatically turned off when I turn off WiFi adapter. So I have two questions:

How do I turn on WiFi by command line, so that I can control it from various commandline scripts?
How do I configure the script for WiFi for autostarting hotspot whenever WiFi is turned on?

netsh wlan ...

Answer:How to turn on WiFi adapter from command line / How to turn on hotspot

  
Quote: Originally Posted by Anakunda


Hi

I have configured ad-hoc network for internet sharing from my PC. Normally I start it by
netsh wlan start hostednetwork
As I noticed the hotspot is automatically turned off when I turn off WiFi adapter. So I have two questions:

How do I turn on WiFi by command line, so that I can control it from various commandline scripts?
How do I configure the script for WiFi for autostarting hotspot whenever WiFi is turned on?

netsh wlan ...


Ad-Hoc requires that you restart the session each time.

Connectify pro has an auto start option that does this but it's a paid version, connectify lite is free but I'm not sure if has auto start.

Download - Connectify

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Hi... lenovo gave me a replace computer... y70-70  According to them, the laptop is a new one and not a rebuilt one... Since the first day I picked it up and used it at home... When I turn it on, starts a pitched noise and it ends when I turn the laptop off. That sound is so annoying to work I canīt work more than one hour due to the annoying noise/sound...   That sound does not come from the speakers... What can I do? what is the problem? I need a quick response because I am travelling to another country in few days and I wonīt come back until 6 months before. Regards

Answer:lenovo y70-70 touch pitched sound when I turn on and ends when I turn off

Diian wrote:Hi... lenovo gave me a replace computer... y70-70  According to them, the laptop is a new one and not a rebuilt one... Since the first day I picked it up and used it at home... When I turn it on, starts a pitched noise and it ends when I turn the laptop off. That sound is so annoying to work I canīt work more than one hour due to the annoying noise/sound...   That sound does not come from the speakers... What can I do? what is the problem? I need a quick response because I am travelling to another country in few days and I wonīt come back until 6 months before. RegardsIf the unit is still under warrantee you can return it or request for repair. This is a peer to peer forum. Only Lenovo staff can decide for return, repair, etc. So better make a call to them.

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Hello Microsoft team,
We need for an application to unplug and replug usb3 - not physically but with a program.
We checked a lot on the internet but did not find answer how to do it in windows 8.1 pro (in c++).
We know that hibernation creates something alike, but how can we only turn down the power of usb3 and return the power back on back via program (in c++).
Thank you for your help.

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I had it for nearly 2 years,Lenovo Y50-70 Touch -2 days ago while playing games on it, I smell a chemical smell coming from it so I immediately shut it down just in case. The next time I turn it on, it was fine the backlit keyboard glow red as usual but no display, and now it shut down after 4 seconds (with the fan running) whenever I turn it on except, sometimes It stay on (but still no display and no fan running).I got no experience into opening pc and such, I I tried opening it up and remove the dust that built us by quite a bit and tried to locate where the chemical smell was from, I though it was probably from the Fan or Coolers as it seems more strong there but not sure. After trying to turn the laptop on a few time the strong smell kind of dissipate a lot, and smell weaker.I been having a hard time trying to pinpoint just which part of the laptop is needed to replace. So if anyone could help me in the right direction it would be great. I just hope it wont have to buy a whole new motherboard x.xAlso idk if thats helpful information, but the first year playing games was fine, but the 2nd year and the laptop kind of overheated so I tried to cut down a bit and the fans were making more noises than ever. Especially when opening a new game or google chrome.

Answer: Laptop turn on for 4 seconds (No Display, Fan noise) and then turn off

A chemical smell to me tells me it's likely a failing/burnt out capacitor...It would be best to have it checked out at a shop...

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Hi to all Eight forum.
I m here with a strange problem, it happens from yesterday, the problem is when I playing games on my Dell inspiron N4050 and then the main power where the charger pluged in is turn off (it is the most problem in my country that there is heavy short fall of power), the laptop is remain ON just for 2 or 3 seconds and then its suddenly OFF. its not happening before, why is that,? why is the laptop didn't get power from the battery.?
.
when not playing games. and the main power (electricity) is gone, then this problem is not occurred.
plz understand my problem and reply me.
sorry for my bad English.

Answer:Laptop suddenly turn off when main power turn off.

Could it be overheating protection?

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Running Windows Vista Ultimate.

Display turns off after about fifteen minutes regardless of whether I am actively using the computer or not. The only way to turn the display back on is to close and then open the lid. This disconnets me from AOL, so I have to sign back on again, and if I was emailing, I might lose my current email.

Under Power Options, I have 'Turn off the display' set to Never for both On Battery and Plugged in. Under 'Put the computer to sleep' I have both On battery and Plugged in set to never. Nonetheless, the display still shuts off while I am working.

What do I need to do to prevent the display from turning off at odd intervals?

Answer:Vista Ultimate x64: turn off display, will not turn back on

sounds like your display drivers are crashing.

Do not rely on windows update drivers - go to graphics chipset manufacturer website and get latest drivers

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it makes a noise like this and does not stop until i turn it off. it does not work and just makes a noise. any kind of help would be appreciated thanks. 

Answer:my lenovo h430 makes a noise when i try to turn it on and does not turn on

or anything thats the cause would help  

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Although i configured "notification text" for low battery level in the energy options from toshiba power saver, there is a acoustic alarm. Is it possible to switch off this acoustic alarm ?

Answer:How to turn off the turn off the notification sound of Power Saver?

Hi

This should be possible. Did you check the Toshiba Power saver setup settings?
You can change the option called "Notification method" from "Sound+Message" to "message" only or "No action"

PS: What notebook do you use???

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it just vibrates like it turned on but nothing appears or lights up on the screen

Answer:I tried to turn on my nokia lumia 630 but the screen doesn't turn on

Originally Posted by Windows Central Question it just vibrates like it turned on but nothing appears or lights up on the screen Hi there - Have you tried leaving it on the charger for awhile? That's usually the first thing to try. Let it get some juice in it and then try turning it on. If that doesn't work, you may need to download the WDRT program on your computer and plug your phone in there to reset it.
If you need additional help or have more questions or details to share, please join the site so you can reply in this thread. See this link for instructions on how to join Windows Central.

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Hey guys, little help here please.
Sometimes when I try to turn on IS it tries to turn On but everything greys out and nothing happens. Last time I tried it was about 4 hrs ago and since then its been hung up there. I can't open IS from settings now, Loading... shows up and it crashes after ~20sec. I can't turn off wifi because it becomes 'frozen' and when I press Back/Start button nothing happens but if I long press back button it show my active window is Start screen even though I am still in Wifi settings. After I release button wifi closes and end up in start screen.
I know if I soft reset everything comes back to normal. 99% I can even turn on IS. But why does this happen and how do you solve this problem (I know in the past some ppl used to have it)

Answer:Internet sharing doesn't turn on + cant turn off wifi

After a bit of searching this was the only answer I could find.
Remove/uninstall your nokia acount, install access point....you will get your internet sharing.
Not sure if that will help you or not but it's worth a shot.

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After, switching the phone off and on again, the light did not turn off. I allowed the battery to run out, yet the light did not turn off.

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Wife updated Norton twice and had two Norton Firewalls and Windows Firewalls running together. Paid twice for the 2 updates. Removed Norton Completely and then re-installed Norton 360 Security Version 5, but am still unable to turn off Windows Firewall under Windows XP Pro and also cannot turn on Automatic updates, getting message "we're Sorry, the Security Center could NOT change your Automatic Windows Update setting. To try changing these settings, go to SYSTEM in Control Panel. On the Automatic Updates Tab, select AUTOMATIC (recommended) and then click OK. None of this works, then tried using an app to reset Security Settings and that didn't work either. Any suggestions on what I try next. I would like to reinstall Norton 360 Internet Security Version 5, I know there are those out there that hate Norton and the overhead that comes with it, but over the years I've gotten used to it and I like it very much. Thank you, PhotoRay

Answer:In XP Pro can't turn off Windows Firewall or Turn on Automatic Updates

How did you remove Norton in the first place?

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Hi All,
 
I am using Windows 8.1 and had to refresh my computer as I was experiencing some problems. Everything seemed to be normal so I started slowly installing the programs I had before. Now a few days after, I find that my wireless device is Off and Flight Mode is On. I have been in settings but the relevant switches are disabled.
Can anybody tell me how to fix this please ? I really don't know how it happened. Can it be that my laptop is still infected ?
 
Thanks,
Robert

Answer:Turn Off Flight Mode & Turn On Wireless Devices

Is there a physical switch on your laptop for wireless? Often on the edges of your laptop... easy to miss.

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I can't turn my computer on. The fans and lights turn on for a second and then turn off. a few seconds later they'll turn back on and then turn back off. I've had this computer for 4+ months now, i built it myself. it recently started doing this but i'd just turn off the PSU (Power Supply Unit) and turn it back on and it woould fix it. now it doesnt fix it anymore. i've re-slotted the RAM (Random Access Memory) and pushed it in firmly, but that hasn't done anything. i've tried different power outlets and pushed everything into the MOBO (Motherboard), i havent messed around with CPU (Processor) because that's just a pain in the a**... i was wondering if there was anything else i could do before having to take it into a local repair shop, lol.

as for my computer specs

CPU (Processor): Fx-6300 AMD
GPU: R9-270x AMD
RAM (Random Access Memory): 8GB Ballistix sport
MOBO (Motherboard): ASRock 970 Extreme3 R2.0
PSU (Power Supply Unit): Corsair X500 w 80+
Case: Rosewill GALAXY

thanks
 

Answer:Fans turn on, lights blink and then turn off/on repeatedly.

First, I would unplug everything that isn't necessary. Everything external except for the keyboard and monitor. Internally, just leave the CPU, RAM and video card installed. See if it turns on. If not, you might try and test the power button. Disconnect the power button from the mobo. If the pin headers allow for it, use the reset button as the power button. If not, you can use a flat head screwdriver to power on the computer (cross the two pins for the power button with the blade of the screwdriver). If you do this, just be very careful. Touch only the power button pins and nothing else! You could easily damage components by touching the screwdriver to the wrong thing.

Some motherboards have a power button right on the board that you can press to power on the computer. I looked at a pic of your board and didn't notice one.

If that doesn't do it, plug the power button back in. You might try and play around with the RAM. I don't know if you have 2 or 4 sticks of RAM, but try and boot the computer with only one stick of RAM at a time. If there's a bad stick, you'll find it through this process of elimination.

If none of the above works, then it might be a bad PSU.
 

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Hello Folks,

I'm not sure if my issue is with hardware (possibly MB?) or graphics card, so please forgive me if I've posted in the wrong section. The first problem I was having was random blue screens of death that displayed graphic card driver issues. I was able to remedy that by updating my graphic drivers and have not had an issue since.

However, ever since then I have been running into another hardware or graphics-related issue that is random and completely stumping me. What is happening is, I will be on my computer, leave and turn my monitor off, and (randomly) when I come back to use my computer again, when I turn on the monitor there is no signal and a black screen (e.g. when I turn my monitor on my desktop will pop up and the light on my monitor will turn blue, when it doesn't turn on there will be a black screen and the light on the monitor stays yellow as if it is idle). I have tried swapping out the monitor to see if that was the issue and the same problem persists, so it does not appear to be my monitor or VGA cables.

The only way I can temporarily fix this issue is to reboot/restart my computer and viola! The monitor works again and I can see everything. This issue is very random. Sometimes I can go weeks without an incident, other times this is happening a couple times a week. I honestly don't know if it's my motherboard or video card or what. My PC isn't overheating, I'm not overclocking, and all of my drivers are updated.

I'm not sure what... Read more

Answer:Turn Off Monitor, Turn On Later and Black Screen, PC Still Running

try checking your power options settings and set it to high performance then check in advanced power settings and do not allow hard disks to sleep

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Any recommendations? Here Drive+ had turn-by-turn GPS navigation for FREE. But it doesn't work on Windows 10 anymore. Are there any other free alternatives? Ones that don't use an internet connection, preferably.

Answer:Free turn-by-turn navigation now that HERE Drive+ is NOT available for Windows 10?

Originally Posted by Windows Central Question Any recommendations? Here Drive+ had turn-by-turn GPS navigation for FREE. But it doesn't work on Windows 10 anymore. Are there any other free alternatives? Ones that don't use an internet connection, preferably. The official Microsoft maps app is the best way to go. It has the same downloadable maps feature.
Check this out: Here's how Windows 10 Mobile HERE Map fans can switch to Microsoft's new Maps app | Windows Central

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I had it for nearly 2 years,Lenovo Y50-70 Touch -2 days ago while playing games on it, I smell a chemical smell coming from it so I immediately shut it down just in case. The next time I turn it on, it was fine the backlit keyboard glow red as usual but no display, and now it shut down after 4 seconds (with the fan running) whenever I turn it on except, sometimes It stay on (but still no display and no fan running).I got no experience into opening pc and such, I I tried opening it up and remove the dust that built us by quite a bit and tried to locate where the chemical smell was from, I though it was probably from the Fan or Coolers as it seems more strong there but not sure. After trying to turn the laptop on a few time the strong smell kind of dissipate a lot, and smell weaker.I been having a hard time trying to pinpoint just which part of the laptop is needed to replace. So if anyone could help me in the right direction it would be great. I just hope it wont have to buy a whole new motherboard x.xAlso idk if thats helpful information, but the first year playing games was fine, but the 2nd year and the laptop kind of overheated so I tried to cut down a bit and the fans were making more noises than ever. Especially when opening a new game or google chrome.

Answer: Laptop turn on for 4 seconds (No Display, Fan noise) and then turn off

A chemical smell to me tells me it's likely a failing/burnt out capacitor...It would be best to have it checked out at a shop...

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I can't turn my computer on. The fans and lights turn on for a second and then turn off. a few seconds later they'll turn back on and then turn back off. I've had this computer for 4+ months now, i built it myself. it recently started doing this but i'd just turn off the PSU (Power Supply Unit) and turn it back on and it woould fix it. now it doesnt fix it anymore. i've re-slotted the RAM (Random Access Memory) and pushed it in firmly, but that hasn't done anything. i've tried different power outlets and pushed everything into the MOBO (Motherboard), i havent messed around with CPU (Processor) because that's just a pain in the a**... i was wondering if there was anything else i could do before having to take it into a local repair shop, lol.as for my computer specsCPU (Processor): Fx-6300 AMDGPU: R9-270x AMDRAM (Random Access Memory): 8GB Ballistix sportMOBO (Motherboard): ASRock 970 Extreme3 R2.0PSU (Power Supply Unit): Corsair X500 w 80+Case: Rosewill GALAXYthanks 

Answer:Fans turn on, lights blink and then turn off/on repeatedly.

You can try a new  RAM stick.What you describe can be: Anything overloads the PSU, or a failing PSU Bad memory in the low region. BIOS  can't run without it. Bad CPU, or heat sink not in placeDisconnect the HDD and the DVD drive. (Power off, of course.)Power on. Does it  show the  BIOS?

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This is driving me crazy. My HP has Windows 7 and everytime it connects to the internet (wireless connection) Windows Live Messenger opens down in the left hand corner taskbar near the start menu. I close it, and fifteen minutes later it will open again.
I opened the options and unchecked the boxes pretaining to 'Run Windows Live Messenger when windows starts' but it still repeatedly opens. I use hotmail, but i really have no use for Messenger. The program is not listed under add/remove programs. Someone please help me turn this thing off.
 

Answer:Solved: Windows Live Messenger-TURN IT OFF TURN IT OFF!

It should be listed in Programs & Features under Windows Live Messenger or Windows Live Essentials. If you still can't find it listed then go to get.live.com and re-download the installer, reinstall it, then uninstall it.
 

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I just picked up the HP Stream 8 at the MS Store this weekend during their VIP event (25$ off 75$ or more). I actually haven't opened it yet, because I'm still deciding if I should keep it.
One thing the HP Stream 8 seems to have is GPS. I say "seems" because no one at the MS store even knew that it had GPS--- I had to tell them about it and pull up the HP website to show them the specs.
I've loved having HERE Maps and HERE Drive on my Lumia 521 because of the downloadable offline maps. I try not to pay for data since I'm near wi-fi 95% of the time, so it is nice that the GPS works without requiring data.
Although there is a HERE Maps app for Windows 8.1, I haven't been able to find an app that is like HERE Drive, with turn-by-turn navigation.
Is anyone aware of such an app?
Thanks!

Answer:Any Windows 8.1 apps with turn-by-turn navigation?

I've used CoPilot Live for a few years and like it's turn by turn ability. I think there is a try version on the store.

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When I turn the system off the backlight stays on and runs the battery down. It is not the keyboard backlight, it is the screen backlight. If I turn it off or put it to sleep the backlight stays on.
This did not happen prior to the upgrade to 10.

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HI TO ALL:
im having a problem with my pc that i mostly used..heres the situation :
my pc is working fine suddenly 1 day it slows and slightly hanging so i restarted it after restart problem occurs it powers on(all running: fans,hdd,dvd rom,cpu fan)then after 2 seconds it goes off automatically.so then i open the case and reseated all components(i know some basic troubleshooting) i tried to power on again and same things happen turn off after 2 seconds. i remove the gpu and connect my monitor to the onboard, so it starts finally and get me to "loading windows "then it go black screen, i restart it again by pressing the restart button and i boot trough enable vga mode by pressing f8.then it boots and it loads the windows and i can use it normally only on vga mode..so i downloaded the latest driver of my gpu's onboard and external.i uninstalled the drivers through vga mode then restart,again loading windows then black screen,restart againd and boot through vga mode install the updated drivers then reboot,loading windows then black screen with some pixelate flickering cursor on screen. (to make it short it only boots on enable vga mode..then i go replacing my psu with working from another pc and same thing happened..so then i reformat my pc and didnt installed any gpu including the onboard i disabled it..and its working fine with that..

note* with my external gpu installed it goes off after 2 seconds it power on.
with my onboard gpu enabled it gives black screen ... Read more

Answer:Pc turn on and immediately turn off after 2 seconds(with external gpu)

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I have a x201 cto using 64bits Win 7. The wireless adapter is intel advanced-N 6200. However, I found my wireless always turn off suddenly and I can not turn it on anymore (even using Fn+F5) until reboot. Does anyone have same experience? Please tell me what's the problem. Many thanks













Solved!

Go to Solution.

Answer:x201 wireless always suddenly turn off and can not turn on again.

Yes, i have the same issue. Though it suffices if you deactivate and activate your WLAN adapter @ networkcenter, you don't need to reboot. This happened to me a couple of times as well.





I disabled Multi-Core in BIOS so i don't have regular lags.I always keep energy saving settings to "Maximum Performance" so i don't have regular contrast issues.I deinstalled ThinkAdvantage Access Connections so i don't have random WLAN Adapter "power offs".

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Does anyone know if the new Maps app being built for the phone and PC features voice turn-by-turn navigation? I know the current Maps app does not. You need to use Here Drive or another third party app for voice navigation.

Answer:Will the new Maps app have voice turn-by-turn directions?

I forget where I read it earlier. I think it was either ArsTechnica, The Verge or WinBeta. Cortana is supposed to give turn by turn directions and can be asked to repeat them. The maps app is also supposed to be designed by Microsoft, but also uses HereDrive. The actual default camera app for all phones and probably pc's, laptops and tablets is actually Lumia Camera.

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HI TO ALL:
im having a problem with my pc that i mostly used..heres the situation :
my pc is working fine suddenly 1 day it slows and slightly hanging so i restarted it after restart problem occurs it powers on(all running: fans,hdd,dvd rom,cpu fan)then after 2 seconds it goes off automatically.so then i open the case and reseated all components(i know some basic troubleshooting) i tried to power on again and same things happen turn off after 2 seconds. i remove the gpu and connect my monitor to the onboard, so it starts finally and get me to "loading windows "then it go black screen, i restart it again by pressing the restart button and i boot trough enable vga mode by pressing f8.then it boots and it loads the windows and i can use it normally only on vga mode..so i downloaded the latest driver of my gpu's onboard and external.i uninstalled the drivers through vga mode then restart,again loading windows then black screen,restart againd and boot through vga mode install the updated drivers then reboot,loading windows then black screen with some pixelate flickering cursor on screen. (to make it short it only boots on enable vga mode..then i go replacing my psu with working from another pc and same thing happened..so then i reformat my pc and didnt installed any gpu including the onboard i disabled it..and its working fine with that..

note* with my external gpu installed it goes off after 2 seconds it power on.
with my onboard gpu enabled it gives ... Read more

Answer:Pc turn on and immediately turn off after 2 seconds(with external gpu)

note* with my external gpu installed it goes off after 2 seconds it power on.
with my onboard gpu enabled it gives black screen after loading.
i also tried the other working external gpus and samething happens..
WORKING NORMALLY WITHOUT EXTERNAL GPU AND DISABLED ONBOARD GPU.
--so maybe its my mobo is bad suspecting my pci slot section..anybody can help me ??2 days trying to fix but still i cant..thanks in advance..Click to expand...

Can you post your computer specs,along with your operating system,your external gpu name Is this an external gpu or an internal PCI-E video card?

Can you also post the wattage of your power supply.

At a guess I would say your power supply isn't powerful enough to run the card. "2 seconds off" Is this a new card and what was the reason for the change? On the black screen error this sounds like a basic driver error.

In either case remove 'external' video card from your computer, download the latest drivers for your os and internal video card from the manufacturers website go to; control panel,programs and delete ALL video card related drivers then run this program.

http://majorgeeks.com/Driver_Sweeper_d6171.html

Delete ALL drivers.

Turn on your onboard video card in bios

Now install the downloaded driver for your on board video card,does your onboard work now?
EDIT OOPS! Welcome to the forum!
 

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During updating my lumia 520, phone turn off and wont turn on

Answer:During updating my Lumia 520, my phone won't turn off and won't turn on. What should I do?

WP 10 is still heavily flawed, dont install them just yet especially on low end lumias wait for its official release

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New W510.  (4318 CTO, 16GB, WIndows 7)  Used new 640GB drive to install Windows 7 Pro x64 from scratch.  Installed lasted versions of drivers from Lenovo W510 support site.  Almost everything works, except the WiMAX. WiMAX shows up and seems to be properly controlled in the preload.  It does not show up in my rebuild, so the HW is there. Among other things, I installed Power Management Driver, Power Manager, HotKey Features and the Intel WiFi WiMAX 6250 v13.00.0000 (both WiFi and WiMAX parts) but just the WiFi part shows up in the OnScreen Display when using FnF5.  The WiMAX does not.  The drivers show up in the Control Panel programs list and there were no problems indicated during installation.  Am I missing something or is there a trick to the installation order?

Answer:W510 WiMAX cannot turn on or turn off with FnF5

A bit more information:  Under Network Connections the WiMAX adapter is listed as unplugged. Local Area Connection 2   Network cable unplugged    Intel(r) Centrino(R) WiMAX 6250 Seems odd to me that it is not listed as a wireless device. Any suggestions on how get the WiMAX working?

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I saw that there were others with this issue. I already tried things like resetting the ram, taking out my battery. Even with my laptop plugged in, not lights are showing up and the power button isnt starting anything. I tried to listen and hear if anything was happening, but no luck. I just to get help if there is anything I can do to trouble shoot or just figure out what the issue is so I can get it fixed . I was running Windows 10 on there. 

Answer:Dell Inspiron 15R won't turn on ! No lights will turn on .

Hi PARTH511722,
What is the exact system model?
Are you using an original Dell OEM Adapter? When you plug in the adapter to the system, does the adapter stay firm or does it fall off easily? Is the adapter frayed? Is there any damage on the system? Could you test with another power adapter if possible? Could you try powering on with another battery?
Remove the memory and disconnect the HDD and try powering on the system with adapter only / battery only and check.
Does the adapter led stay on and stable or does it go off when connected to the system?
If the adapter led is stable when connected to the system and there are no signs of power, then the motherboard is suspected faulty.
Also, please click my DELL-username and write me a private conversation with the service tag and your Name for case records.
Let us know if you have any other queries.

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I want to discontinue use of McAfee (which came with the initial install) of my Windows 10 computer, and turn on Windows Defender.   I don't know where to start.

Answer:turn off mcafee and turn on defender in windows 10

Open the start menu. Select  "Control Panel". Select "Programs and Features". Find and select the McAfee program in the list then click "uninstall" at the top of the list. When it has finished uninstalling Windows Defender will activate itself.Go back to Control Panel again and select  "Security and Maintenance" . In the security drop down list it should say Windows Defender is turned on.

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My E-system laptop automatically turn off in five seconds after turn on without displaying?

Answer:my E-system laptop turn off in five seconds after turn on

Possibly overheating because fan on CPU has failed. You will need to open the back of laptop and see if fan is spinning.

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In the last couple of months we have begun seeing some of our secure sites failing in IE. Many will work in Chrome or in Firefox, as a business standard we prefer IE.  The SSL is off by GPO. TLS 1.1 and 1.2 are on (TLS 1.0 is off for a reason-but
had this problem even before the change.) Have turned off and back on by GPO and still have issue.  We do not want to turn back the clock and use SSL (nor would our auditors permit it). Any suggestions?

Rebecca Palmer

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Hey all I'm new to this forum but I've built a few computers in the past but have never experienced any problems like this.

Case: Powerspec Cooler master case
Processor: Intel i5 750(quad core)
Motherboard: Gigabyte H55M-UD2H
Powersupply:OCZ 500 watt Mod X Stream-Pro

Here are some pictures of my build and a video of what is going on.

Video: youtube.com/watch?v=UbuFZJQnlds

As you can see the PSU, CPU, and Case fans are turning on and the Motherboard LED lights are blinking and then they quickly turn off. I dont think its a problem with the Power Supply because I have already returned one with the same issue thinking it was defective.

Pictures:

wont let me post pictures =/

Any help is appreciated, thanks for your time!
 

Answer:CPU and PSU fans turn on but then quickly turn off as does everything else

Does your current BIOS version support your CPU?

Your 4 pin power connector looks to be missing.... Top right of the video 8secs in.
 

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If I turn the laptop off and back on again, like next morning etc the dongle doesn't connect to the internet, but if i then restart it, the dongle connects.

Why is this? anything else I can do?

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I bought a new laptop ( Acer aspire V5-573G) with windows 10 installed a week ago and the laptop screen does not turn on after  "Turn Off Display " even all other components working.The screen does not on after pressing keys and hovering mouse, although there is no problem when laptop goes to sleep. I have to restart the computer each time it happens.Please tell me it is a hardware issue or software and any solution i can work upon      Acer aspire V5-573Gintel core i7Windows 10 (fully updated)

Answer:Screen Does Not Turn On After "Turn Off Display "

nishant,
 
I just want to clarify your statement, did it come with Windows 10 installed out of box, or did you upgrade from Windows 8.1 to Windows 10? If it came preinstalled can you provide me the full model number?
 
If you upgraded, did the problem exist immediately after the upgrade and before any updates were performed?
If it came with Windows 10 preinstalled, try to perform a refresh.

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Yesterday I used the Fn-F5 key to turn off the wireless radio. Today when I attempted to use the same key to turn the antenna back on, it fails to display on screen and will not turn the antenna back on. Other Function keys are working properly. I have disabled and re-enabled the card, reinstalled the drivers No change.

Answer:Used F-Key to turn off wireless antenna, now it will not turn on

Fixed by reinstalling Energy Management. I had uninstalled as there seemed to be more than one energy/battery management program.

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Hi everyone,i have a trouble with my laptop, it auto turn off, then I cannot turn on, I have to wait around 15mins, then try to press turn on, so the laptop can start, but it only on around 45mins, then off again, I don't know what wrong with that, even I tried to hard reset it 

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 I got hp z600 and i got geforce gtx 1070, I bought a power adapter 6 pin to 8 pin. I have the issue the PC will turn on and works fine but when i power it off and want to turn it on again it wont turn on at all. I have to unplug it and hold the reset button for few seconds then I plug it back again and it turns on. No it seems it is dead 100%. What can it be? too much power consumption from the video card? I got other hp z600 with gtx 1050 no external power required and it works great. Any suggestion? Thanks

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Hello i've Toshiba C55-B5302 when i try to turn on and then turn off again. You can turn on the laptop as normal. The LED lights on the laptop light up, but once this is done, the laptop just runs for 5 seconds and it automatically shuts off again. You can hear the fan run for a while but other that it just turns off. So what is the cause for a problem like this? i've dissasemly it and clean the fan there's no dust, i've remove the battery and keep the power button for 60sec read it on other forum, press many times the power button without the battery and the charger to reset the bios info, but without any luck.
Cheers

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Hello  i am writing my  mother laptop for some reason it acting very odd brand new not even few months old  Ok yesterday her laptop she could shut it down with no problem this morning she going out she turn it off bout close it.. but it decided turn back on not going thru booting it up with hp Icon no went straight away to windows 10 automaticaly.  So i decided to check some program see if anything conflicting it nothing  so i decided to shut it down thru windows 10  power shutdown but still turn back on..  i shut down it with power button but even still turn back on please help me   

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My HP pavilion refused to turn on in the morning after charged last night. The charging indicator light used came up at first but now nothing is working. I used working chargers and batteries from HP pavilion, still nothing. I removed the battery push the power button for a minute the fix the battery and on. Nothing. I used ram from other pavilion, still nothing. Please I need your help

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Hello everyone, I have an HP Envy j100t which I purchased in 2014. ever since yesterday it's been starting but the screen remains pitch black, no display at all. It won't get to start up page, just remains a blank dark screen even though the power light is on and there's no battery issue because it was on charge all night and the AC adopter is still in.   I keep on having to get to get to the BIOS recovery screen, letting that update, and then it proceeds to restart. However when it restarts, it never gets to start up and there is the same dark screen- no display.  I have to always update BIOS, take out the battery and AC adapter, put them back in, and then it will start. Or sometimes even that whole process might not restart it.  Please help!

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why my hp x360 turn off  without warning and turn on again it turn off without warning and them turn on again?

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Hi, please help me

I contacted Major Geeks as I was infected with Antimalware Doctor and was instructed by TimW to remove it. After removal I noticed that after shutdown my pc wouldn't turn on when the power button was pressed. After turning the switch on the wall off and then on again, the pc turned on but now a few days later it is not turning on at all. The power button flashes amber when pressed but nothing more. It doesn't start up at all. Please tell me how this can be undone or fixed, thanks
 

Answer:PC doesn't turn on after shutdown. Power button flashes amber and doesn't turn on

Looking at your malware thread, to be sure you were given the all clean, I noticed you mentioned this




If i turn off the electricity socket on the wall and then on again the pc turns on when the power button is pressed.Click to expand...

Is that still the case?
 

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I just recieved my new computer, but am unable to turn it on.

When I initially got it, I plugged in the power cord and the monitor and attempted to see if the thing worked. After booting up I turned it off and proceeded to attach the rest of my stuff (mouse, keyboard, ethernet cable, sound system), but when I tried to boot it back up again, the computer didn't turn on.

When the computer is plugged in, there is a little green light indicating that the power source is recieving power, but beyond that, no other signs of life.

Any help would be GREATLY appreciated.
 

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I have an older Dell that I decided to add more memory to and to update. I turned it off and after I added the RAM, it won't turn on! What could be the problem? I opened up the case and when I plug it up, there is a light that comes on the motherboard but when I push the button to turn on the computer, nothing happens.

Answer:My computer won't turn on

What happens if you take out the RAM. Does the computer turn on?

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Hola. I recently bought a new computer. I set it up last night, installed windows xp, and even played a bit of Oblivion.

Today, I brought it to a friends house. It wouldn't turn on.

We checked the switches, tried several different power sources and cables, and have checked to see if anything was loose inside. We've tried 2 different houses so far, and it still won't turn on. Whatever shall we do?

Please help us! :<
 

Answer:Computer won't turn on (tried everything)

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ok waht5 happened was i was all night yesterday, i turned off my computer and went to bed, this morning i got up and i wanted to check my email so i went to turn on my computer and all that came up was a black screen (my actual computer was running) so i held the power button and my computer turned off, when i tried to hit the power button again it wouldnt turn on at all!

please help me! i think it is the PSU but even if it is, what caused the black screen in the first place? Jeez im so woried i got this computer in apri...pretty much new desktop pc..

Amd 4800+ dual core
Nvidida 7800 gtx
Western Digital 74g 10,000 rpm

sorry cant really rmemeber much more bout my hardware, im at school atm, thanks alot! hope you guys can help me
 

Answer:Computer won`t turn on.

Just for fun try and and let the computer run from the time you get up to the time you come home from school or work. If that does not help try and see if you can run the PC in safe mode.

Also note if the PC shws any text on the screen.

Did you do something out of the ordinary the day or two before the PC problems started? (played with bios, installed a new software, new hardware, played with cables, replace some stuff, got a wierd message from pc,...???)
 

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My Dell Desktop with Windows XP will not even restart anymore.  The windows xp loading screen opens, then the screen goes black and a blue screen appears.  On the blue screen it reads "A problem has been detected and windows has been shut down...".  It also says that "the video driver failed to initialize".  And on the bottom under technical information it has the codes 0x000000B4 (0x832853B0, 0x8321C000, 0x8322E000, 0x00050000).  Also Safe Mode will not start up.  It just returns to the blue screen when I press F8 during restart.I figure it has something to do with the video driver, but I have no idea what the video driver even is. haha. I really do not feel like taking my computer to a computer expert only to spend $100's on repairs, since its only a $400 computer.  I was hoping someone could help me out. I also don't want to completely erasing everything on it and starting from new, if its possible.  I have a lot of documents on it I'd like to be able to save.Thanks!

Answer:Computer won't even turn on.

Have you tried the "last known good configuration" startup option? Tap F8 on startup and select it in the menu that appears.

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i turned on my laptop for a second then when i plugged in a sync cord for music it just shuts off it does not have any red or green light on it when i press the power button on please help me!
 

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I turned my computer on! Turned it off to move the computer and it won't power on at all now! No changes were made to my computer! I don't understand what could have happened.

Answer:Computer won't turn on...HELP!!!!

Possibly something got jarred loose when you moved the PC. RAM, CPU, display card, power connection.

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My acer aspire will not turn on at all. it was working fine last night and then i accidently let it go flat during the day. I plugged the main power in but it would not turn on. The power light at the front lights up but that is all. How can i fix this? the battery works because without it not even that light will work. I seen a couple of tricks on the net to fix this with acers but it does not work with mine. i can not really affort to do a big repair so is there a way i can fix this?
 

Answer:computer will not turn on

I have moved to hardware forum

take the battery out and the power lead off and hold the power switch on for 60 seconds
 

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Hello everyone. Got home today and my computer would not turn on. Press the power on button and nothing happens. Only when I unplug it, and plug it back in does it start up, the lights turn on inside the PC and the fans start to go, but after a second or two it just shuts off.
I have done some minor troubleshooting (making sure outlets are working, checking power supply connections, etc)
My first thought is that the power supply is faulty. Thoughts?

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Ok so I decided to listen to some music while I took a nap, so I played music and shut my moniter off and layed down. When I woke up I noticed the music wasn't playing so I went over to check, and the screen was black and nothing happened if I moved the mouse or pressed a key. I reset the computer, and it worked fine for like two minutes and then it went black again. Now it won't even turn on. The light on the computer turns on, and usually it lets out two beeps, and now it just stays silent. I haven't changed anything, what could be wrong?
 

Answer:Computer Won't Turn On

Hi
Have you unplugged the system from wall power and let it set overnight?
Is there any way to test the psu and other parts in another system? If the cpu is dead that will keep one from booting or hearing any beeps. As well you might look into resetting your bios. Do you have a manual for your system?
Just throwing some thoughts your way.
 

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Hello, I'm not sure if this is the right place to post but here we go.

I recently (last week) bought and built my computer that you can see in my specs on my profile, and all worked and worked well. Now, I'll be honest, I was running the computer for a 2 days with no system/case fans running. The stock case fans didn't work. So when my PC died while I was using it, I assumed it was heat damage to my CPU. After it died, it wouldn't switch on again. I would press the power button and nothing would happen. It was as if it wasn't connected to any power at all. However, the PSU's power switch LED is working and it powers the USB ports. This I have tested. So as far as I can see, its not the PSU. And the fact its powering the USB ports via the motherboard would lead me to assume that is working fine too. The GPU and HDD have nothing to do with powering up the system as far as I'm aware so I have assumed they work fine too. So I replaced the CPU today, but still the computer will not power on. So, its not the CPU's fault... I now ask you all if you know of any parts that could be causing this or any solutions to the problem. I have considered that it may be the power button but it wouldn't explain the mid use shut down I don't think, also I don't have any idea how to test it.

Note: I never ran any temprature checks during my short use of it so don't ask for tempratures, but I did have the side of the case off and the temp... Read more

Answer:Computer Won't Turn On

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Hello,

I am new here and I really hope somebody can help me. Any advise will be greatly appreciated

I have this problem: My Laptop (HP) does not want to turn on since yesterday. Every time I attemp to turn it on, the screen goes black and it gives me three options:

* ESC (boot order)

* F2 (set up)

* F12 (set up by LAN)

I have tried everything and every option to see what might be the problem...and I also chose to start in safe mode, but once it attempts to start Windows, it suddenly shuts down Please, if someone has any idea of why this is happening, let me know.

Thank you very much
 

Answer:Please Help Me... My Computer Does Not Want To Turn On!!!!

BTW: I don't have the Recovery CD and I don't wanna lose my Info Is there any possible solution?
 

3 more replies
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My computer went off in a storm was on a power strip. Wont come on. HP has green power light on back lit while plugged in but does nothing

Answer:Computer will not turn on

have you tried to change the fuse in the plug socket ? .. make sure its the same amp as the one that is in ther or you could have some problems

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Hello, I'm having some trouble with my computer. I know this has been posted before, but my computer will not turn on. Well, it will for a split second, then it justs shuts back off. I know its not the PSU, because after the computer messed up, I bought a new one, but it still did not work after that, it did the same thing, turn on for a second, then shut back down. Could it be a motherboard issue?
 

Answer:Computer will not turn on

Hello and welcome to Techspot.

We need some more info before we can help you.

Go HERE and read my post.

Obviously changing the psu hasn`t helped. When did the problem first start? Had you installed any new hardware/software just before the problem occured?

Please let us know.

Regards Howard :wave: :wave:
 

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HI everyone.

Recently i bought a new custom made computer from the online store Nirv Australia through ebay. I used it well for 1 day just installing anti virus and a few games and such nothing major, and then last night i went to dinner with the computer on and when i came back 20 mins later it was off. I cannot turn it on now. Although everytime i hit the reset button on the motherboard or turn the power off and then on and try to start it up all the fans and the blue lights will start up for a split second, (the lights flash blue and the fans move a tiny bit).

I've contacted the maker through email but they havn't replied and i was wondering if it was a small issue that could easily be delt with from the help of someone on here.

Has anyone ever encountered such a problem or can anyone help me with it?

Thanks so much.
 

Answer:New Computer won't turn on!

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Answer:How do you turn off your computer?

How to turn off the computer?Start --> Turn Off Computer

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Grandson brought us his friends computer yesterday to look at. He said when the problem began that he was sleeping and it just turned on and off by itself. I asked if it had been left on and he said NO. So I have never heard of this before, but now there is no power to it at all. My hubby has all sorts of meters etc to check if there is power to a specific thing. He checked the switch and it is ok. He checked the power supply and it does not measure up to what it should, so it could be the power supply which is what I suspected. But before we buy a power supply, how can we be sure it is not the mother board? Is there a way to know that for sure? It is an E-machines, windows XP. I know that E-Machines are not the best, so that could be a problem in itself lol..

Answer:Computer will not turn on

Your best bet is to borrow a PSU of the same or greater wattage and swap it in there before spending the money on 1...

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Hello my name is ichitaku,
my computer is a windows xp service pack 3 and it won't turn on this all started the day I wanted to speed up my computer so as usual for a mental spazzing like me I went to google an type in speed up my pc..... Well to my luck there was a program called speedupmypc which I downloaded it and as my luck begins I ran the program when the clean up finished my computer was way faster I mean like 40% faster so I ran the program again and came back to it an It was all ok so I decided I was bored and began to play my mmorpgs and then around 1 hr later my game froze and when the game turned off I was really mad and then 15 mins after that my computer said that a important file was missing and it prompted me to restart so I did and then when I turned my computer on it wouldnt go all the way.

P.s. When you turn on my computer you have to press f1 and then it goes to the logg in screen not like an normal computer.


Well anyways so I go to press f1 and let m computer go to the logg on screen. And it just restarts when it gets to the logg in screen it's been a month and 3 days and my computer is still broken and I'm wondering if it's a virus or the hardware magnetic felds demagnetized and should get a new computer or should I delete all the files and reinstall my software I have all the CDs and I know how to do it too.


Please respond fast asap please I'm going crazy and I'm sorry for the gramaical errors I'm usin my iPod to do this

Thank y... Read more

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I have a computer that is a few years old. after moving it, it won't turn off. it will go through the shutdown process, and power down for maybe half a second, than come back on. at first i figured it had to do with one of the cables connecting the front power button to the motherboard, but i checked those and it was fine. any ideas on why this is happening?

Answer:computer won't turn off

Check your drive for malware spyware viruses this may not be the problem but you wouldn't be out anything checking this.

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Hi, my computer won't turn on. It's weird, i've tried to diagnoise it, but can not come to a conclusion of where the fault is.


I have been usin my self built amd dualcore/asus mobo computer for several months now. Works perfectly very stable with no problem.

The other day when i was usiny my computer, i suddenly smelt this burning smell from my comp, it immeadietly turned it off. I looked inside, couldn't see where was wrong, so turned it back on. A while later the smell came back, then my comp just shuts off, and will not turn on again(no twitch wat so ever when i press the power switch).

I opend the case and had a look inside, the onboard fans seem to twitch for a second when i press the power switch, but thats about it.

I suspected it was PSU problem. I had a new skyhalk 500W psu lying around so i plugged it in. Same deal as before, but however this time, the fans(cpu, mobo, vidcard) will spin up fine as long as the power is not plugged into my SATA hd. As soon as power is connected to my SATA hd, nothing moves at all as before(when i press power switch ).

So i go pull out a old ATA hd from my other comp, and plug it into this dead comp, now everything spins up, but still i can not get my bios/mobo screen to load up(monitor no signal).


Can anyone suggest what possibly could be wrong? is there a chance that the mobo or cpu is dead? but why would they just die for no reason, i mean if it always has been working really well and i have never touched the... Read more

Answer:Computer won't turn on, HELP!!!!!!!

Never heard of Skyhawk, which means it's GARBAGE. Yes, 9 chances out of 10, it is your PSU, and I would replace it as soon as possible, because it can (if it hasn't already) fry your other parts.

Get a quality brand name PSU.

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I have this computer that I'm working on and it won't turn on. I swapped out the PSU and still no luck. I inspected the mobo and saw no blown out capacitors or burns or anything that would suggest a power surge or fried mobo. I have even tried jumping the switch by touching both pins on the mobo together. All I get is a little twitch of the fans starting to spin for a split second and then they quit. It acts as if the mobo is being grounded out, but I suspended the mobo away from the case and it's still doing it. Is the mobo bad or what?

Edit: The motherboard is an Epox EP-8K9A1. AMD Socket A (462).

Answer:Computer won't turn on.

if you have replaced the PSU it sounds like the mobo you dont have to see signs of damage for it to be bad little bit of ESD will do the trick.

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my son has a toshiba satellite L55-B5276 he charged it and when he went to turn it on all we get is flashing green lights. We tried removing the battery holding down power button for 20 seconds and re-installing battery but it still won't turn on . Please help. Thank you
 

Answer:can't turn computer on

Remove the battery and connect to an electrical outlet with no battery in the laptop. What happens?
 

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Upon returning home from work, I noticed that my computer tower was off. So, I pressed the power button. Nothing happened. The power supply is working just fine, because the motherboard light is on. What could be the problem?

Answer:Computer Won't Turn On

Just because the green led is on doesn't mean the power supply is good.

Shut off the machine with the switch on the power supply and unplug it. then plug it back on and turn on the switch and try powering up the PC again.

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I have an Acer 1-431 Chromebook 14 I took my computer to a computer repair because I was having problems when I went to re install windows. It stopped around 50% and would not go no further to continue reloading everything. I am not a computer whiz sorry. Anyway not only are my PCI controller drivers missing now I have to turn my computer on and off again to get it to boot on up. When I turn it on the first time it just shows the Acer window and sits there. so I turn it off and then it will cycle through and boot up. I have tried and tried to load the PCI drivers also from the windows update cannot find them went to the Acer site and didn't see the PCI driver but seen Chipsets? Even if they had the drivers i do not know how to Zip them are what the heck you do to get them on your computer. I am 66 years old. I live alone and this computer is the only thing I have for entertainment, Can anyone help me with the booting problem and help me to find the PCI Controller drivers I have searched on my computer and the windows update and the web. No luck since I am not to smart I need away I can just push a button and Poof Poof they are loaded. Is that possible. Thank you so much for helping people it is a blessing to me.
Tech Support Guy System Info Utility version 1.0.0.4
OS Version: Microsoft Windows 10 Pro, 32 bit
Processor: Intel(R) Celeron(R) CPU N3060 @ 1.60GHz, x64 Family 6 Model 76 Stepping 4
Processor Count: 2
RAM: 1966 Mb
Graphics Card: Intel(R) HD Graphics, 1024 Mb
Ha... Read more

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ive done something to my computer to screw it up i think i unplugged something i wasnt supposed to. . this is my last option before sending it in to the shop. and i dont have the money to afford that.

ive tried to fix it. but i had no luck. help me plz. i know few things about computer hardware so the more information the better
 

Answer:Computer Will Not Turn On

I bit more detailed info would help to narrow down the problem
 

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I never turn off my HP running XP Pro; will this cause any problems? I have it set to turn off monitor at 15 min., turn off hard disks never, system standby after 30 minutes and system hibernates after 2 hrs.

Is this a good scenario for computer use?
 

Answer:I Never Turn Off Computer

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Was infected with msblast. Ran the patch, then ran the removal tool. After that I Norton kept popping up saying that it had detected a virus. Msblast. Well this kept going on for awhile, I finally just shut off the computer went to bed. This morning tried to load up the computer and it will not even turn on. Any thoughts? Never had this happen before. Thanks in advance.

Answer:Computer won't turn on

Welcome to the forum fantasyrain.................:D

What exactly does happen? Any lights or fans does the power supply fan run?

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Hey
I have a computer here. It turned on earlier. I attempted to install Windows and while "Windows is loading files" it just turned off.
The motherboard is 8s661fxm

When I press the power button it doesn't doa thing. I have tried all sorts of things with no luck whatsoever.

Any ideas? other than the Mobo is dead?
 

Answer:Computer won't turn on

If you are getting no fans or anything when you hit the power button the first thing I would look at would be the power supply. Do you have access to another that you know is OK, that you could swap in to test with. If you do test, do it with the minimum possible hardware (CPU, 1 stick RAM and Video) just to see if it starts powering up.

Check, then double check that all the cables and connectors are securely in place.
 

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Okay, this is basically what happened two nights ago:

The computer won't turn on or off. I can't explain it well since I'm not much of a computer person when it comes to this stuff. Press the power button, and all the lights and fans come on, but it doesn't seem like te CPU is on at all...? Sometimes it'll come on, but after about 5 minutes later, it shutdowns on me.

Which brings me to the next problem, whenever I try turning it off, it'll do all that "Saving settings" stuff, but at the very end, when it tries to turn off, all of a sudden the CPU (?) light on the tower and the E: drive lights will start blinking, and something inside the tower starts turning on and off and goes with the lights. The only way I've been keeping it off was unplugging it.


Now here is an explanation of things that happened tonight:

Now the computer won't even turn on. Whenever I plug the cable back in, the CPU light flashes, and something in this box makes a noise that goes with the flashing. The cooling fan does turn on. Those are the only things that turn on as much as I can see.


I also found this at the bottom inside the computer tower. I put it on a peice on lined paper for size comparisons. Any chance this may have something to do with it?



I have a lot of family photos on the computer, what are the chances of recovering them, if possible?

Please ask me questions for clarifications on things. I appreciate the help.

Computer is an eMachines T2245 desktop... Read more

Answer:Computer won't turn on or off....???

ummm maybe its the psu?gone hay wire...

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Hello Everyone , I am using dell computer and my PC not turn on yet. What can i do now ?

Answer:Computer Will Not Turn On ?

As you are a member of the Dell forum why not ask there.

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Hello, My computer will not turn off. The only way it will shut down is if I Hibernate. In the last couple of days there is a blank window for add or remove programs. Hope you can help. Roy.

Answer:Cannot turn off computer

You could hold down the power button to turn it off but that's not a very good idea. Have you tried running a virus scan or something similar to that? AVG is free if you want to give that a go. There are some other good programs too like spybot SD and ad-aware that are also free. Those could help too if it's a virus or something.

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I bought this laptop exactly 2 weeks ago. All of a sudden it will not turn on, the keyboard lights don't even blink. The orange charging light will come on when plugged in, but nothing happens. I've tried taking the battery out and draining the residual power, running it on the charger (charger light turns white), but the laptop still doesn't come on. Please help.

Answer:Computer won't turn on

Hi there @Taylar,Welcome to the HP Support Forums! It is a great place to find the help you need, from other users, HP experts and other support personnel.  I understand your computer is not turning on.  I would be glad to help you. Have you tried to plug into different wall plug?You can follow the document Computer does not start for Windows 10.  PLease read carefully there are many steps and options.  Thanks for participating in the HP Forums where we want to help you as well as others who may experience a similar issue as you have. Please consider marking the post that resolves your issue as "Accept as Solution" to help other community members! To show appreciation for my efforts kindly click the Thumbs Up below. Thanks.

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My computer is a 3.2 p4
512 geforce graphics card
1 gig ddr ram
intel pcie motherboard

the green led light is on..the computer will only turn on when the power going to the harddrive is not there. When harddrive is connected nothing..fan turns on a split sec then turns off. without the harddrive plugged in the cpu seems to run fine. Ive test the power supply by replacing it and also bought a new harddrive. Same problem occures when i interchange the powersupply and the harddrive......
 

Answer:My Computer will not turn on

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Hi,everyone...
My computer automatic turn off by itself while I went to bathroom.
Then, I tried to turn it on again, it won't turn on!!

After that, I open my main system, I see the green light on my motherboard.....it seem the power supply is fine.

I tried to turn off my power supply and turn it back on, I saw the CPU fan turn on and I heard some "system loading sound"(the sound that you may hear when you turn on computer) as well.
but after 1,2 second, it shut down by itself again.
I repeat this twice time, I finally turn my computer on, then I enter to safe mode and scan my computer with AVG anti virus to see there any virus cause this problem. But when it scan like 800 file, my computer appear "Window shut down screen"(which is the thing you see "Saving your setting", "Window is shut down", when you turn your computer off) then, it shut itself down again.

What is going on with my computer? It is virus cause it happen?
What can I do with it?

Thank

Answer:Computer cannot turn on....

I would check for heat. Is the Cpu Heat sync durty. How long have you had this copmputer and what are your specs?

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