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Upgrade RAM or downgrade operating system

Question: Upgrade RAM or downgrade operating system

I bought my daughter an Acer Aspire One D257 - despite the fact that it came with Windows 7, but only 1GB of RAM. I really wanted an XP machine, but it seems they no longer do them. I know that W7 Starter was supposed to be much more able to run in 1GB than full-up W7 - but I was still nervous.
Well, inevitably, the netbook hangs periodically - just becomes unresponsive for a few seconds. Given that it's pretty new, the only cause seems to me to be W7 thrashing around in too little memory.
So, what to do? I could upgrade the RAM to 2GB. It'll support that, and I've found a video of a guy doing it on YouTube. It doesn't look too painful - but I'm very nervous about pulling small PCs apart and putting them back together.
Alternatively, I could downgrade the netbook to XP. I'm well versed in installing XP - but the problem that occurs to me is the driver problem: if XP isn't supported on the machine, will I be able to identify and downlolad all the XP drivers I'll need? I've found a couple of very helpful sites, and I think it's do-able - although the sites refer to the slightly earlier model in the Acer Aspire range.
But before I take the plunge, I thought I'd ask the wizards of the forum what they'd do - or, in fact, if any of them has come across this problem before, and how they fixed it?
Anyone?
PS: a third option I'm thinking about is to dual boot the machine, which is easier to do when W7 is already installed than when XP is already installed. That way, unless I inadvertently turn the thing into a brick, even if the XP installation doesn't work, she'll still have the W7 installation to fall back on.

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Preferred Solution: Upgrade RAM or downgrade operating system

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: Upgrade RAM or downgrade operating system

I have a HP Mini 210 that came with 1Gb RAM and Win 7 Starter. It was slow. I upgraded to 2Gb RAM and Win 7 Home Premium with the result that it is a delight to use. It will never be a speed machine but it is perfectly useable. Personally I would upgrade the RAM first, try again and if you are still unhappy then revert to XP. I would be interested to read what others have done.

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Is it possible to downgrade the Operating System of Inspiron 3451 from Windows 8.1 to Windows 7?My mom is asking me to make this laptop to run a Windows 7 instead of Windows 8.1 as she is having difficulty in the new User Interface of Windows 8.1Is it possible?

Answer:Operating System Downgrade

Only Windows 8.1 Pro has Downgrade rights to Windows 7 Professional. Also you would need a Dell Branded Windows 7 Professional Reinstallation DVD to execute the Downgrade rights.
This system likely came with Windows 8.1 so no downgrade rights. However take the free upgrade to Windows 10 TH2 which has fixed most of the hassles with the Metro user interface of Windows 8.
http://dellwindowsreinstallationguide.com/download-windows-10-oem-and-retail-iso/
https://www.youtube.com/watch?v=ycGr3MBcAnw&list=PL1RkaknDn7v-Ucth4gt0U3BHVSY7oNkWr&index=5

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Hello, my friend has Windows XP on her very old system. We want to downgrade to Windows 98. When I inserted 98 is said to install it at the dos prompt. I can't find the dos prompt? I don't seem to have a win 98 startup disk either. When I get the dos prompt I am not sure what to type after I go from the C to the D drive. D: install win98? Thanks so much for your help. Bev
 

Answer:downgrade operating system xp to 98

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I have purchased an 'off-lease' EliteBook 840 G1 which has come out of a corporate environment.The HDD was Encrypted, so all I could tell was the Notebook has an OEM 'Pro Windows 8' sticker on its base. I erased the entire HDD and re-installed a clean copy of the Win 8.1 OS. - all good and Windows Activated ok again as OEM The way I understand it from available literature, I then had two options:1. Upgrade to WIn 10 Pro (via electronic entitlement)2. Down-grade to Win 7 Pro (preferred option) I then 'down-graded' (clean-installed) the OS to Win 7 Pro. and Windows Activated successfully again as OEM. The system is running very well and updates etc. are coming through without issue. Could somebody please confirm I am not in breach of any OS upgrade/downgrade eligibility rights in doing this down-grade to Win 7. Thanks 

Answer:Operating System Downgrade eligibility

As long as it activated using the key embedded in BIOS you are fine.

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Although Vista is said to be better and has more gimmicks related to tablet PCs, I really need to have Windows XP installed. So many programs I use work much better and faster with XP. (based test I made on clean installs on the same PC) And this is still just a tablet PC. So performance is an issue when compared with even a laptop for the same price. The only option I see when I customize my order is a XP restoration disk. Will I be able to wipe Vista with this and make a clean XP install? Why would I have to pay for both OSs? I don't want to waste disk space on a second OS and Vista won't work for me.  Moderator edit: Added clarification to Subject. Message Edited by bananaman on 06-22-2009 11:03 AM

Answer:Operating System - XP downgrade questions

Evank wrote: The only option I see when I customize my order is a XP restoration disk. Will I be able to wipe Vista with this and make a clean XP install? Why would I have to pay for both OSs? You have options to buy XP license from anywhere you want, not just by Lenovo. It will work just fine if you want to do clean install. For later question, it's obvious that you don't like the options Lenovo provided. So, you have 2 choices: add when you buy, or buy later =) anything extra is likely to cost you something.

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Bought my laptop about 2 years ago. Came with Windows 8. Can't stand it. Bought a full install of Windows 7 recently, but after reading some posts here, am paranoid about even trying the downgrade. To make matters worse, my Windows 8 is in 64 bit, while the new Windows 7 I bought, is 32 bit. Has anyone had sucess with a simular situation such as mine? Thanks













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Answer:Z580 Downgrade operating system?

Welcome to the forum ! I can't offer any advice on down grading the OS on your model, but COA key that came with your purchased version of Windows 7 can be used for either a 32 or 64 bit install.  Just download the appropriate 64 bit version of Windows 7 at Digital River and create a bootable DVD.  Here is a link to the Microsoft forum that will have additional links to Digital River...... http://answers.microsoft.com/en-us/windows/forum/windows_7-windows_install/cannot-find-digital-river...

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I have just bought this toshiba equium laptop with Windows Vista pre-installed on it.
Would it be possible to degrade the operation system from Windows Vista to Windows XP, and can I get it from Toshiba???

Answer:Operating system downgrade on Equium series

Hi,

surely it should be possible. And if you want to tell us all which Equium model you have, maybe additionally your configuration and so on then it would be possible to tell you more.

Please give some feedback and maybe I can tell you more. :)

Greetings

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Fujitsu Siemens Lifebook AH512 Intel Pentium B960 6GB 750GB HDMI 15.6" Laptop

This post is related to the laptop detailed above.

This is a new laptop, as yet unused, still in its original packaging. The laptop has installed Windows 8, which I would like to upgrade to Windows 10. This should be easy enough, as I've already performed the upgrade to Windows 10 on my desktop computer without any problem. However, before doing anything to this new machine, I'd also like to add a second operating system, Windows 7, to the same hard drive, and would be very grateful if anyone reading this post could explain, in very simple terms, how I would go about doing this. Ideally, I'd like to be able to choose which operating system to use each time I start the laptop. Please include as much detail in your reply, with step by step guide. All constructive responses welcome. Many thanks.
 

Answer:Upgrade to W10 and add a second Operating System

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I wanted to upgrade my OS from windows 2000PRo to Windows XPpro.  All system requirements are met, with the exception of those of the Bus Clock.  I have it at 100 megahertz, and 300 are needed.  How would I go about changing that, or should I just wait and get a new computer?

Answer:upgrade operating system

Where are the bus clock requirements for XP ? ?http://www.microsoft.com/windowsxp/pro/upgrading/sysreqs.mspx

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I am running an old computer with ME. I am going to get XP. However there appears to be an upgrade version of XP and the whole XP operating system. I assume that the upgrade option will be easier to install. Which is the best and easiest option?.Any comments gratefully received

Answer:How to upgrade from ME operating system to XP

If you want to keep all your old programs and settings, go for the upgrade.If you want to start afresh with a clean installation of XP, nothing saved, go for an oem or retail copy of XP. You can always burn your old data to cd\dvd.Make sure your ME computer has enough grunt to run XP. A 1ghz cpu and 512Mb of ram is a good starting point.

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have gateway fx 6800 with windows vista premium 64 bit what os can I upgrade to?
 

Answer:operating system upgrade

Run the Upgrade Assistant to see if Windows 8.1 is compatible with your hardware and software.
 

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I have an HP m8517c with vista 64 is there a driver that would allow me to upgrade to windows 7, 8 or 10?

Answer:upgrade operating system

Normally Windows 7 will run OK on a Vista PC.  You can run the Windows Upgrade advisor to check.https://www.microsoft.com/en-us/download/details.aspx?id=20Take a look at the Windows 10 advisor herehttp://www.intowindows.com/download-windows-10-upgrade-advisor/ Keep in mind, it is not a free upgrade for any of those.

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Hello all! I was wondering if you guys could help me with my big big problem. My brother got a laptop for me from Japan. And it is just a second-hand piece. My problem is that it is in Japanese. The whole thing, Window 2000 is in Japanese. SO i was wondering if i can upgrade this into Win XP English form...PLease help me...i really need to use the laptop for my school. The laptop is an IBM R32 series.
 

Answer:Operating System Language Upgrade

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I have a Dell computer that has Windows XP.  Want to upgrade to another system but not sure where to get upgrade or how to do it.   As you can tell, i am not very computer savvy.  Get alot of messages that say my system is too old .   How to upgrade to windows 7 or 8 at least?

Answer:Need help to upgrade window operating system

Postalpuff,
Upgrading from WinXP to Win7 or Win8 depends on your system. You can click the .link below to select your computer from the list. You then can click Drivers to see if there are any drivers available for your computer.
Support.dell

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Can someone please help me upgrade my computer to a 64-bit Operating system. I am using now Windows 10 Pro but my system is still 32-bit Operating system, x64- based processor. Can I upgrade to 64-bit OS? If so, can someone help me how?

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Hi
My CPU is capable to 64bit platform but when i try to boot 64bit windows 10 it says that this operation cannot be done on this computer or something like that. I tried to boot 32 bit windows 10 and worked perfectly. What should i do? Help please
 

Answer:Upgrade from 32bit to 64bit operating system

What make and model of CPU do you have?
If the the CPU supports EM64T or AMD64 features then it can run 64 bit Windows. Tools such as CPU-Z or SiSoft Sandra can check your CPU for you.
 

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Evenin' all,Would anyone knoe whether it's possible to upgrade the operating system on these units? I personally would expect so, but I thought I'd get some expert knowledge.If they can, how wasily can this be done?Thanks lots!

Answer:iPAQ h5450 - Possible to Upgrade Operating System?

Possible? Cheap?

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I have a Small Form Factor Business PC HP Compaq 8100 Elite, with Intel Core i5-650 3.2GHz and 2GB of RAM (no. 2 x 1GB 240pin DDR3 SDRAM Unbuffered DIMM DDR3-1333 - hynix HMT112U6TFR8C-H9 https://www.skhynix.com/products/computing/view.jsp?info.ramKind=20&info.serialNo=HMT112U6TFR8C&posM... The operating system is Windows 10 to 32b. In the Hardware Reference Guide for PC Installing Additional Memory is reported:Installing Additional MemoryThe computer comes with double data rate 3 synchronous dynamic random access memory (DDR3- SDRAM) dual inline memory modules (DIMMs).DIMMs The memory sockets on the system board can be populated with up to four industry-standard DIMMs.These memory sockets are populated with at least one preinstalled DIMM. To achieve the maximum memory support, you can populate the system board with up to 16-GB of memory. DDR3-SDRAM DIMMsFor proper system operation, the DDR3-SDRAM DIMMs must be:industry-standard 240-pin ? unbuffered non-ECC PC3-8500 DDR3-1066 MHz-compliant or PC3-10600 DDR3-1333 MHzcompliantunbuffered ECC PC3-10600 DDR3-1333 MHz-compliant (Z200 SFF only) ? 1.5 volt DDR3-SDRAM DIMMs The DDR3-SDRAM DIMMs must also:support CAS latency 7 DDR3 1066 MHz (7-7-7 timing) and CAS latency 9 DDR3 1333 MHz (9-9-9 timing) ? contain the mandatory JEDEC SPD information In addition, the computer supports:single-sided and double-sided DIMMsDIMMs constructed with x8 and x16 DDR devices; DIMMs constructed with x4 SDRAM are not supportedNOTE: T... Read more

Answer:Problem upgrade memory with Operating System to 64b.

@Peppe_Valenza I am not surprised by the response from Kingston.  The memory density issue was mentioned message #2. Try some other memory manufacturers and see if you can obtain the proper memory dimms.      Thanks for posting on the forum.

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I have a Pavilion desktop s3750t. It runs on a Vista operating system. I want to know if it is possible to upgrade it to a newer operating system so I can purchase a new printer? If so how much will it cost or can I do it myself? 

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Hello, I'm looking for some advice please as my computer is broke and I'm stuck without it.
Last weekend it just stopped working, I used it in the morning with no problems then in the afternoon I turned it on and it wouldn't start up, long story short is I ended calling Dell and they have told me that my computer has automatically upgraded to Windows 10 but my Dell XPS 7100 isn't compatible with it, now I have no operating system at all!
I paid them £119 for a years support and another £30 for a Windows 7 ultimate disc which they say I'll receive tomorrow (Friday)
I use my computer for work as I'm self employed and need to prepare quotes and invoices etc for my customers, I've been all week without it now and am fuming that this has happened, I didn't even want Windows 10, why would it upgrade automatically? It's cost me a lot of time and has now cost me money and I don't even know if all my files will be there when it's working again.
Just thought to vent on here and see if anyone has any advice, I'm also not happy that I've had to pay for Windows 7 ultimate again as I already bought it once with my computer but it seems it was preloaded so I didn't get a disc which I now need to reinstall, Dell support said they will assist with the reinstall and then block Windows 10 from trying to do this again! Great now I feel under attack from the Windows 10 upgrade :-/

Answer:Windows 10 upgrade has deleted my operating system

Run your W7 disc and you will probably loose everything on your computer. I would wait and see what information that you get on here first.
In the meantime does your computer try to start or is it just dead.

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Helping a friend on his Acer Aspire V5 laptop that was running an OEM Windows 8 to upgrade to 8.1.

After selecting the Upgrade to Windows 8.1 via the store, the system went through it's install procedure, however after it does an auto reboot, it gives you a blank screen with the message No Operating System found, in the upper left corner.

But, you can turn the machine off and back on, and it will boot just fine. However if you select restart it does the same thing "no operating system found", on restart and again you must power down and power back on.

I have searched for fixes, but all seem to point to some sort of re-install process. I am not to crazy about the idea of re-installing to factory settings or doing a repair back to Windows 8 and attempting to upgrade again, are their any known shorter fixes for this?

And if I do go back to Windows 8, and try to upgrade again, what is to say it won't happen again?

Answer:No Operating System found after Windows 8.1 upgrade

Try running Startup Repair up to 3 times: Automatic Repair - Run in Windows 8

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I recently upgraded my system's graphics card and processor to an FX 6300 with an R7 250X. I had some issues with my old OS, so I upgraded to Windows 8.1 Pro.

After these upgrades, I'm now getting various different BSOD's (Blue screen of death) upon boot and while using the machine. For example, NTFS_FileSystem_Error, Kernel_security_check_failure and several more which I cannot remember off the top of my head.

In addition to that, I get error messages on start-up for various different programs, sometimes Google Chrome fails to launch, and I'm unable to use any of the Windows Metro apps - they simply launch and then crash.
Iv'e got all the latest drivers, I've ran an HHD check within windows, and a RAM test using memtest86 and nothing abnormal was found. I can play games when I'm not getting BSOD's at solid FPS, which shows me that all of my new hardware is not at fault.
It's getting to the stage where I'm considering downgrading to Windows 7 again.

I'd appreciate any help that I can get on this. Thanks in advance. I can post anything else that would help you guys out with troubleshooting.

**System Specifications:**
Gigabyte GA-73LMT USB3 Motherboard.
AMD FX 6300 Hex-Core @ 3.5 Ghz.
Windows 8.1 Pro.
Sapphire R7 250X 1GB GDDR3.
8GB Corsair RAM (2x4)
Seagate Barracuda 1TB HDD.
Generic 500Watt PSU (Maybe the cause...)

Answer:BSOD's After Hardware & Operating System Upgrade

Hi, and welcome to TSF.

Please follow the instructions here >> Blue Screen of Death (BSOD) Posting Instructions - Windows 10, 8.1, 8, 7 & Vista and post back with the requested information.

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I hope this will help all the other user out there struggling to get their M.2 ssd to work with their HP Envy 17 laptops. I will give a step by step instructions on how to install and how allow the bios to recognize the m.2 ssd in slot 0, and how to install or run windows 10 off your m.2 ssd. 1. Download the latest updates from HP Envy from HP - I used Internet Download manager to download all the updates as of June 15, 2016. (Bios, drivers, software) http://support.hp.com/us-en/drivers 2. Install your M.2 ssd Boot into Windows - Right click on My Computer on your desktop and select Disk Management, and  Format Disk 0 If you want to do a clean install and you did not update your HP ENVY with the latest software and drivers this is the screen you will see when you try to intall Windows 10 on your m.2 ssd. The bios will not see the m.2 and will not allow you to select it in BOOT options.  Instead of doing a clean install, I highly recommend using the Samsung migrations software, it will clone your DISK 1 (2tb hard drive) to Disk 0 (m.2 ssd). After successfully migrating your Drive C to your M.2, when you reboot your m.2 ssd should kick in. Right click on My Computer on your desktop and select Disk Management, you will notice now that Drive 1 is offline, it will conflict with your m.2 ssd drive, don't worry, you can right click on disk one and select go online, you can then start to delete main partition, I have not yet figu... Read more

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I upgraded my system from a 1.8GHz,3gig ram to I5 with 8gig ram, reloaded windows 7 and the damn thing's physical memory goes 80%+ and sometimes BSOD, any help to solve the problem?

Answer:BSOD after hardware upgrade and operating system reload

When you say to reloaded Windows 7, does that mean you re-booted Windows or re-installed Windows.If you reinstalled Windows 7 it was completely unnecessary for a RAM upgrade, Windows would have picked up the extra RAM without any intervention from you.The first thing to do is check them memory is properly seated and is compatible with you motherboard. Then run a memory check.http://www.memtest86.com/Stuart

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Hi....when i go to load up win7....it is asking for signed RAID drivers to be installed......i cannot see the hard drive to enable win7 to continue...can anyone help please?

Answer:Qosmio F32A upgrade operating system from XP to Win7 pro

Download the RAID driver from Toshiba web site (if Windows 7 32 or 64 bit is supported on your model) and burn to CD. When windows asks If you want to load drivers you should be able to swap cd's to access the driver and continue.

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I'm new here so pardon if there is any mistakes.

Anyhow I am currently using windows 7 (not a fan of windows 8). Since windows 10 is released I wanted to install and try it.
Initially I installed windows 8.1 in my D:\ drive (works normally as far as I can tell), and upgrade it to windows 10. I am keeping my windows 7 in drive C: as I do not have any other working computer if the installation failed.

So halfway upgrading from windows 8.1 to windows 10, the upgrade failed and a restart is needed. When restarting I tried to reset the installation but even that is failed. When restarted again there is no operating system in that drive (drive D: ) ??

Currently I tried to reformat my drive D: (windows 10) with my current windows 7 (installed in drive C) but it says the volume is in use by another process but it refused.
Summary
Drive C: - windows 7, still functioning properly
Drive D - where windows 8.1 is located and upgraded to windows 10 but failed, currently cannot detect any os when i boot from drive D: , and cant format the drive.

I know its really stupid and complicated the way i installed my windows 8.1 with my windows 7 intact, but I'm worried if the installation failed, I have no backup computer to fall back. Is there any suggestions that I can do?

Answer:Windows 10 crashed during Upgrade. Unable to detect operating system.

Try booting Windows 7 to Safe Mode (F8) then see if you can format D: from there. Do a quick format, full format is not needed.

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I have a Dell e6510 that was running Windows 7 Pro. I received the windows 10 upgrade after reserving a copy a few weeks back. Before the updated I made sure my windows update was up to date. I kicked off the upgrade to Windows 10 and left for work. (I figured everything would be updated by the time I got home). When I got home I checked my laptop and saw the error, "An operating system wasn?t found. Try disconnecting any drives that don?t contain an operating system, Press Ctrl + Alt + Del to restart". I shut down the computer for about 15 minutes and turned it back on. Still received the same error. I only have one drive in the laptop so I had nothing to disconnect. I inserted my Windows 7 Pro Disk in the drive and did a LEGACY BOOT from the CD/DVD/CD-RW Drive.
The Windows 7 Menu came up and I hit next and was given to options

Install NowRepair your computer.
I selected repair your computer. System recovery options appeared and I selected restore your computer. Then I received an error saying ?To use system restore, you must select which windows installation to restore. Restart this computer, select and operating system, and then select system restore.
I closed the window and let the computer restart. Received the error "An operating system wasn?t found. Try disconnecting any drives that don?t contain an operating system, Press Ctrl + Alt + Del to restart"
Since I have another laptop running Windows 10, I created a USB Boot... Read more

Answer:An operating system wasnt found after Windows 10 upgrade attempt

SuperCycle said:

I have a Dell e6510 that was running Windows 7 Pro. I received the windows 10 upgrade after reserving a copy a few weeks back. Before the updated I made sure my windows update was up to date. I kicked off the upgrade to Windows 10 and left for work. (I figured everything would be updated by the time I got home). When I got home I checked my laptop and saw the error, "An operating system wasn’t found. Try disconnecting any drives that don’t contain an operating system, Press Ctrl + Alt + Del to restart". I shut down the computer for about 15 minutes and turned it back on. Still received the same error. I only have one drive in the laptop so I had nothing to disconnect. I inserted my Windows 7 Pro Disk in the drive and did a LEGACY BOOT from the CD/DVD/CD-RW Drive.
The Windows 7 Menu came up and I hit next and was given to options

Install NowRepair your computer.
I selected repair your computer. System recovery options appeared and I selected restore your computer. Then I received an error saying “To use system restore, you must select which windows installation to restore. Restart this computer, select and operating system, and then select system restore.
I closed the window and let the computer restart. Received the error "An operating system wasn’t found. Try disconnecting any drives that don’t contain an operating system, Press Ctrl + Alt + Del to restart"
Since I h... Read more

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Currently my operating system isVista Service Pack 2 32 bit. How can Upgrade to Windows 8 or 10



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Hello, i got a R60 Notebook with Vista.is it possible to get a recovery cd or s.th else to downgrade the laptop to windows xp? thanks for your support

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Hi-I bought a used Dell Optiplex 780 with no o/s installed to replace my old Dell Dimension 3000.  I have a brand new copy of Windows 7 to install on it.  I've reinstalled xp on my old computer 2 or 3 times so I'm not completely new to this but, I thought I'd try to find out as much as possible before I begin.  Any advice will be appreciated.  I am wondering - when I connect the keyboard, mouse and monitor to the Optiplex with no o/s, will it recognize the components so that I can begin the installation of Windows 7?

Answer:installing operating system on computer with no operating system installed

Yes

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Hey all! I am pretty new to this kind of Win7 issues, so I hope some of you will be able to help. Story goes...

After few hours of gaming the computer died. (It happened right after switching keyboards.) Now, on every setup BIOS(?) comes up with list of options (F2 enter BIOS, F11 boot options, F6 Flash etc.). After that a black screen with error message comes up: Missing Operating System.

I tried rebooting from USB (since I have no disk-drive) and I keep on getting the answer: Error Loading Operating System.

Any ideas?

Thx
 

Answer:Missing Operating System/Error Loading Operating System

All unlikely, but possible - (a) your HDD died. (b) your bios became corrupted (c) your HDD boot sector became corrupted (d) your HDD partition is corrupted.

Does the drive spin up when you switch on (feel it)?
Check the bios to see if the HDD is reported correctly and is at the top of the boot order.
Find a bootable CD - an OS installer, or create Easeus partition manager bootable CD http://www.partition-tool.com/personal.htm and boot from it. What does the HDD look like with Easueus?
 

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This may should like a stupid question but I am not sure so I felt that i should seek assistance from on of the most reliable places I know of.

I have a system that I want to give away but i cant give it away with the current operating system as it is under educators license. Currently the system is running windows xp pro. It is possible to put my older operating system back on the machine. I have been told that I can't by several people but I figured if anyone would know the people in here would ..


I appreciate any and all help with this.

Answer:operating system question about going back to prior operating system

yes you can. if you have NTFS and want to put back win98 or winME you need to format the volume with FAT32. you can use a win98 or winME startup diskette. or you can download one from www.bootdisk.com .

http://www.evozero.gamma.timdorr.com...asic_disks.htm

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hi. i have 2 hard drives. and and windows xp home one each one of them. how do i uninstall one of them without causing problems with the other operating system.
 

Answer:How do i Uninstall one operating system with multiple operating systems

could format one drive from another...take all data needed from one to another
 

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 i purchased a new ideapad y550 in january and i want to upgrade my operating system with windows 7,i want to go for free upgrade is it possible to get a free upgrade.Pls suggest what to do if free upgrade is not available.

Answer:i want to upgrade my operating system from windows vista to windows 7

free update expired on february 28th, order upgrade version from microsoft or contact lenovo for more information

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My Operating System Is Not Listed in Select an operating system and version to see available softwarmy operating system is windows 8.1 but register site only show the windows 8

Answer:My Operating System Is Not Listed in Select an operating sys...

Dear Customer, windows 8 and 8.1 use the same base kernal so the drivers will need to be identical.yes, they are the same drivers.  Hope this helps, for any further queries reply to the post and feel free to join us again  **Click the White Thumbs Up Button on the right to say Thanks**Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem. Thank You,GBL84I am not an HP Employee

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I'm trying to fix my friends Hp and I usually know what im doing. But here I have no idea what to do.

I tried going into the bios to change the boot order to cd to format and I can't. Can anyone tell me what to do.

-I changed out his hard drive with mine and it does nothing. just posts and goes to a black screen instead of trying to boot and blue screening as it usually do when you change hardrives between two computers

-Changed the Ide cables no luck.

Any ideas
 

Answer:Error loading operating operating system

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Ran F12 to regain Operating system - long version. Says computer passes everything but there's no operating system found. Did this Twice. Tried "Operating System" CD that came w/ Studio 17 laptop. Hit option to run via CD & never got anywhere after an hour. Tried Reinstall Hardware disk that came w/ laptop. It shows Vista, but laptop came w/ Windows 7. See where it shows the system's checking things out, but never get anywhere. HELP!
 

Answer:No operating system found but it's operating

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There Are Programs All Over The Web Which Tell Us Are Save To Use.I Have been searching for a site to tell me how to downgrade my PSP safetlyAnd Also How To Upgrade Again To My Previous version.Does Anyone Have Any Ideas Of Sites That Will Give Me Safe Advice?

Answer:Upgrade/Downgrade PSP

I Know Its kinda off the subject of pc problem but my brother has version 1.51 of the psp and i have version 2.01 and i was wonderding if theres a safe way for him to upgrade to my version or me to downgrade to his.Its Just for the sake of knowing really and also incase he wanted to upgrade.

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First of all sry for my english.

I had a crappy computer with 1.8 dual core and a crappy graphic card. So I bought a new one with the following.

AMD Athlon II X3 435 2.9GHz
4GB DDR3, 2st DIMM-platser (memory)
ATI Radeon HD5450 1GB (graphic)
and windows 7

The thing is I am playing a game called hon and my old computer made it fine with just about everything on max. And with my new I cant even move or pretty much anything. I have updated the graphic card and I am sure its nothing to do with my internet connection.


Thank you.

Answer:Upgrade went downgrade.

Hi,

Please follow these instructions, they will give us info about the state of your system: http://www.techsupportforum.com/f217...ml#post2545708

Regards,
Reventon

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If I choose to downgrade from Win 7 to Win Xp mode, can I ever go back to Win 7, or is it a done deal on the Sl510 once downgraded? Thanks, RED in NC

Answer:Downgrade and upgrade

Hi anglirich,Yes you can if you first create recovery discs in Win 7 prior to downgrading to XP.Here is the procedure:- http://www-307.ibm.com/pc/support/site.wss/MIGR-68317.htmlHope 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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I wanted to speed up my system (I play a lot of games) so I made some changes to my system. I had a:

- PII 300
- Voodoo 3000 agp video card
- 6.4mg primary
- 500mg slave
- Win 95

I figured that I was probably bottlenecking with my processor, so I went to the computer store where they recommended that I go to an AMD K-6 550. The guy said that I should see about a 70% improvement in opening programs. In addition, I got the Win 98 upgrade which I needed in order to run the chip.

After having those changes made, it doesn't run any faster at all. So my question is:

1. Is the AMD chip truly faster than my previous PII?

2. Is there something else that could be slowing my system down?

The technician mentioned that depending on how my drives were set up, the slave may be slowing things down a lot because it's old.
Any thoughts anybody? I don't want to spend another dime until I know that I'll see results.

Marcus
 

Answer:upgrade was a downgrade

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I have a dell with a 3.0 HT right now. I know it will go up to a 3.8HT CPU if i want .But, is it worth it? would there be much of a speed gain? I think i can use a 2.8 dual core (maybe). And is there any difference between a dual core and a core 2 dual. I've hear "dual core" thrown around so much that i have no idea what's what. Is there a differance in dual cores other than the extreme CPU's and regular dual cores?
 

Answer:upgrade or downgrade

We need make and model of your dell.
 

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I am plannin gon downgrading from XP to 2000 until SP2 comes out because of this network issue that will be fixed with SP2...Would downgrading be done in the same way as if I was upgrading?
 

Answer:Downgrade done the same as upgrade?

you'll have to format and do a complete reinstall of windows to downgrade.
 

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Hey, I just upgraded my powersupply, from a 350Watt system, to a 400Watt system. I also increased my RAM from 512pc3200, to 1 Gig of Pc3200, and added a few fans. However when I started up games like Counter-Strike:Source, my frames dropped from about 50-80 average, to 10-30 average, even when I'm standstill.

I also tried out Aquamark3 to double check that it wasnt just source, and when i used to get 50-70k, now i get 10-20k scores.

I installed everything correctly, and double checked. When i put the ram in, I made sure all of my components were placed back. My power connections are all accounted for and I'm running my OS fine, its just when there is any intense graphical processing is when I run into trouble. I also clean uninstalled my drivers, and re-installed them but with no luck.

The only problem I can see is that i have two different manufactures of RAM running in my comp. However i dont think this is the case because both sticks of ram are compatible with my motherboard, and both are pc3200 DDR RAM, 512.

CURRENT PC SPECS:

MB: P4P800 Delux W/800mghz FSB
CPU: P4 2.4 w/Hyperthreading
RAM: 1 Gig Pc3200
VIDEO: 6800BFG GT OC

Has this happend to anyone, or does anyone have any suggestions? Im kinda stuck in the mud and i've run out of options.

Answer:Upgrade = Downgrade?

Lower your graphics setting in Options.

-Dan The Man

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I upgraded to W10 about a week ago, and it's been causing me more trouble than W8 since I got my laptop. My computer's specs are more than enough to run W10 by the way. I'm tired of looking for solutions and I'm going to downgrade to W8, my previous OS. Can I upgrade again when Microsoft have released enough patches to make W10 work?

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I am still running windows media center on my 8.1 desktop and am looking for an eventual replacement. Could I upgrade to Windows 10 now in order to secure the free update, then go ahead and downgrade back to 8.1 so I could continue with WMC until it officially dies?
Would this allow me to have an upgrade to 10 whenever i decide to finally drop Media Center?

Answer:Upgrade then downgrade?

In theory (and in practice in times when the downgrade worked flawlessly within the first 30 days of upgrade), yes... but why limit the potential of your PC just because of outdated Windows Media Center?

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God dingit.

I recently picked up a a7v400 MX motherboard and a athlon xp 3000 cpu (333fsb). After installing them, however, I discovered that my processor is running at 1300mhz... instead of 2.167!!! My 512 stick of pc 2700 isnt run up to its normal 333 speed either.

In my BIOS:
My CPU reads as an athlon XP.
My CPU speed reads as 1300MHz.
My FSB Frequency reads as 100MHz.

100MHz?!?!?!?! Arrrrrrrrrrrrrrg. The worst part is, for some reason, I can't adjust these settings manually. They are greyed out, and can not be manually manipulated. I should change my name to Angry Gamer.

Can anyone help me out?!?!?
 

Answer:How my CPU+MB upgrade became a downgrade.

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Hello, I have a T450s with Win 7 pro.  If I upgrade to win 10, will it still be possible to downgrade back to win 7 pro after that? Thanks!

Answer:downgrade after upgrade?

Hi sp 123,
 
Welcome to Lenovo Forums!
 
Can you please let me know, whether you have installed the windows 10 before 1 month ago or let me know it?s been how many days that you have installed to windows 10.
 
Please let me know about the above requested details for the further assistance.
Thank you, have a good day.
 
Regards,
Naveen.v
 
Did someone help you today? Click on the ?upper half star? at the left side of the post to thank them with a Kudo!

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Question: upgrade/downgrade

im currently using windows 98 which came with my computer, so i dont have the discs or anything. my question is if i upgrade to windows xp:

1) will my documents, music downloads, etc. be lost?
2) can i downgrade back to windows 98 (w/o the disc) and have it basically be the same as before? ie with all the same programs? if so HOW?

please post answers or email me at [email protected]

thanks a lot
 

Answer:upgrade/downgrade

Hello and welcome to TSG!

If you want to know if your computer is compatible with Windows XP Home, take a look at Windows XP Home Upgrade Advisor.

If you do not have the Windows 98 installation disk, then you cannot go backwards because you would need it to install the operating system.
 

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Hi y'all. Here's a problem I hope someone can help me with.

I upgraded my comp from 400Mhz Celeron, 160M PC100 RAM, 4M vid card, 20G HDD to Soyo Dragon KT600 mobo w/Athlon XP 2400+ cpu, 256M PC2700 RAM, Radeon 7500 AGP vid card, and added a 120G HDD as slave drive.

Problem is, now it runs even slower than it did before. For example, it takes 25 seconds to add a bookmark to "favorites" (no exaggeration, I timed it) or "refresh" a closed window off the screen.

I need help with this. I'm not a newbie but I'm no geek either...
 

Answer:upgrade?/downgrade!

What OS?
did you do a clean install?
 

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Hi! I was wondering since my laptop has the product code of win 8.1 in its BIOS, what happens if I upgrade my laptop to Windows 10? What if Windows 10 isn't just stable yet and I want to revert back to 8.1 do I lose my product code (Buy a new OS) or it will always be there ready to activate? Lastly, do I manually download every single driver before I begin my Windows 10 upgrade or it takes care of it? Do I lose all my files like a normal format or my files stay there?

Answer:Win 10 Upgrade/Downgrade Y50-70

David,
 
Windows 10 should activate based on your key and you have 30 days to roll back to Win 8.1
 
Here are some resources that may help you.
 
1) Our upgrade planning guide that will address some applications that may not be supported
https://support.lenovo.com/us/en/documents/ht103611
 
2) Instructions on how to roll back to 8.1 if desired
https://support.lenovo.com/us/en/documents/ht103796
 

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Hey everyone!
My question is should I upgrade my video card?
Mine is a ATi Radeon HD 4650 1G, and I want to upgrade to the ATi Radeon HD 5450 512mb or 1G.
I'm not sure if it's a right upgrade.
I'm not much of a max setting person I'm more of a mid settings.
That's what I do for my card I have now. Just want to upgrade you know.
If anyone thing i should go a bit higher please let me know, my range of spending is about $40-80.
Games I play:
Dirt 2
World of Warcraft
Battlefield Bad Company
Burnout Paradise
GTA 4
Combat Arms
Super meatboy
Pretty much it I play.


My system specs:
Windows 7 Professional 64-bit
AMD Athlon 64 X2 Dual Core Processor 5400+
2.80GHz
5.0GB of ram
ATi Radeon 4650 HD 1G

Answer:It's an upgrade or downgrade?

Does your current card do what you want it too ... imo, your current card is more than sufficient...

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How can I Upgrade my T61 that has a Windows Vista Business License but came with Windows XP Pro, The sticker on the back of the laptop says Win Vista Business, but it powers on with win Xp. How can I upgrade to Vista? I read in the support web page that I need a Cd that was created during the downgrade but I never downgraded the system, it came downgraded already. Thanks.Message Edited by gcc_computo on 11-06-2008 06:06 PM

Answer:T61 Windows Upgrade After Downgrade to XP Pro

You can't believe what the "Sticker" says as my T61 came loaded with XP Pro as well and has a Vista Basic sticker on the palm rest. However, a full set (4 DVD's) of upgrade discs for Vista Business came with the Notebook. You will have to contact Lenovo to get an upgrade set of Vista discs if you wish to have Vista. I guess it's a personal thing, but I can't see the point, at this point, in "upgrading" just to get a few bells and whistles and eye candy. Cheers Malai5 





THE FURTHER YOU GO, THE LESS YOU KNOW!www.mam3.com.au

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hi communityi happen to have  an u410 shipped  with bios version cn15ww release 5 jun 12.accordin to waht i see into  driver support the upgarded version  for  my pc iscn13ww release  30 oct 12. as fas as i know updates alway reach an increasing numeration, maybe this is not valid for bios? this just for my acknowledge as i am not going to change bios on  a well functioning machinaregards everybody

Answer:bios upgrade or downgrade?

somethink like that ?https://dl.dropbox.com/u/18176039/2012-11-11%2014.26.29.jpg





-------------------------------------Lenovo IdeaPad U410, Core i7 - 3517U, 8GB RAM 1600 MHz, 1 TB + 24GB SSD HDD, BIOS: 65CN15WWWindows 7 Home Premium -> Windows 8 Pro RTM (upgraded without problems)

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Hello Friends,

I upgraded my Lenovo Ideapad Z 570 to Windows 8 a couple of days back. But the new OS is a pain. it has slowed down my system substantially and also some reference memory......terminated kind of errors are also displayed frequently. may b this is coz i did not do any BIOS upgrade before switching to Win 8. Was i supposed to? Tried calling the customer support and they asked me to contact microsoft about the problem.

Whatever..what i want now is to go back to my previous win 7 and would appreciate if you people would guide me. i saw a discussion on the same topic in the forum for an acer pc, so would be glad if you help me out as well.

I have never run any backup or anything. data is not much important anyway.just some movies etc.
i have the win key on my laptop, but there's no cd.

Pl help.

PS: Located in India..if that makes any difference to the kind of updates available.

Answer:How to downgrade lenovo pc to Win 7 after upgrade to Win 8??

Hello ankitkr and welcome to Seven Forums.

Couple of questions. When you upgraded did you do a clean install (format the entire hard drive), clean install (format only the C: partition containing windows 7), or something else like dual boot? Do you know if your Lenovo still has a hidden recovery partition containing the original Windows 7 and other factory installed software? A screenshot of your Disk Management would be helpful to see how your hard drive is configured and what you have to work with.

How To Access Disk Management in Windows 7

Screenshots and Files - Upload and Post in Seven Forums

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ok guys my problems is that i currently have xp pro as my current os and i purchased a $99 copy of xp home upgrade. i pop the cd in and click install and it says that i cannot install win xp home cuz its not a supported upgrade path. so u cant downgrade with this cd? so how do i go about doing this? do i need to reformat my hard drive to erase my current os in order to use this upgrade cd? if so... how do i go about doing this? thank you for your time.

Answer:downgrade from xp pro to xp home with upgrade cd. please help!!!

To use this CD you will need to first most likely erace the drive using a program like Killdisk.

Then you will need to have either a Windows 98 (I think), 98se, 2000, or ME full install CD handy. Sometimes recovery CDs won't work. Without one of these CDs you cannot install the upgrade.

During install it will ask you to insert the old CD from above and will check it to make sure you are eligable. Then you can install as usual.

I don't see why you don't just stay with Pro, though.
BMR777

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Hi there,

Hoping someone can solve this mystery for me. Just "upgraded" my computer, but the performance is way below par and games (e.g., "Portal") that used to load in <10sec simply... don't. Here's what I upgraded:

AMD Athlon64 3200+
ASUS A8N-SLI Deluxe
1GB (DDR)

to...

AMD Athlon 64 X2 4800+
ASUS M3A
2GB (DDR2)

and I brought my 120 + 160GB HDDs, and Asus EAX1950Pro over to the new board. Also relevant is I'm running XPPro SP2 with all software updates applied (I did a clean install on my OS partition).

My symptoms:
- In Task Manager, I haven't seen CPU usage drop below 44%. When idling, the first core hovers between 0 and 40% and the second core shows a virtually constant 85-95%. This has persisted since the first time booting Windows, with virtually no background tasks.
- When the system actually does some work, the first core kicks in and the second drops down. That is, peaks in core 1 correspond to valleys in the core 2 graph. Never below around 50% though.
- The game I've been trying to get running, just to make sure everything is working, is Portal. Relatively small but high system requirements, but should be fine because it ran on my old system, right? No. I get to the loading screen and it just sits there. When I tap the Win key to try and get it to minimize, it doesn't, but I can tell the Start menu is working because if I move the mouse to where it "should" be, it changes to the regular arrow. I... Read more

Answer:Upgrade feels like a downgrade

first thing i don't recomend using a registry cleaner. it is ok but sometimes you don't know what you are deleting. you said you have upgraded and then reinstalled windows. if this is the case i think you will need to upgrade all you driver. if you use a program called performance test that cna be downloaded for 30 day trial. do a scan of you system with that and it will tell you the pc's performance then go and upgrade driver and then see the number increase.

try disk clean up. click start run then type "cleanmgr.exe"

try disk defragmentor- start run type "dfrg.msc"

those are some recommendation as well as unchecking the program that start up. you say the processes are running high which ones in particular and as well have you fone virus scans or spyware etc.

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Hi guys,I recently purchased an acer aspire 751 netbook, with 2GB RAM, 250GB HD . It came with vista preinstalled. I'm not sure what the processor is, but I think it's a bog-standard netbook processor, nothing special. Anyway, the thing is an absolute nightmare because it is SO VERY SLOW. I suspect vista to be the main problem (and maybe some of the preinstalled virus software etc, but mostly vista...). Some people have told me to upgrade to Win 7, others have said that going to XP is a better idea. I could really do with some advice!Aside from deciding whether to upgrade or downgrade-- I'm not sure how to approach an OS installation on a machine with no disk drive! So details of how to do that would also be very much appreciated.Thanks very much,Ellen

Answer:Netbook: upgrade or downgrade?

Contrary to what "some people" have told you, the OS makes very little difference. What, in particular, is slow?

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I was running 8.1 Pro on a cheap Acer box (i3 + 8gb ddr3 + 512gb SSD) as Administrator. I had forgotten that once upon a time I had the machine hooked up to a TV --which means that I had created a user "TV User" probably with the password in the "hint" or "forgot password" box on 8.1 because it was being used as a public/open to the family/friends machine.

So when I upgraded from 8.1 to 10 it locked/disabled the Administrator account (which I know the password for) and it enabled this "TV User" account which I DO NOT know the password for.

I tried all the usuals... booted to install/ISO and tried to repair... error could not repair. Tried to revert back to 8.1... error with partition, could not revert. Tried to "reset" or wipe the box... error with partition. Booted with the install ISO and tried to activate the administrator account via command line (net user administrator /active:yes) but as soon as the machine reboots the administrator account is back hidden.

I don't really care about the machine. I can reinstall very easily. What I am concerned about is the licensing for 10. I have a legit 8.1 license but I think that means I'll miss out on my "free upgrade" if I put 8.1 back on it... and I do not have a 10 license nor do I want to pay for one.

What are my choices? Are there any ways to either create a new user or activate the Administrator account so I can get back in? OR... nuke the machine and reinstal... Read more

Answer:8.1 Pro-x64 to 10 Pro-x64 locked out after upgrade cannot downgrade

10userNYC said:

I don't really care about the machine. I can reinstall very easily. What I am concerned about is the licensing for 10. I have a legit 8.1 license but I think that means I'll miss out on my "free upgrade" if I put 8.1 back on it... and I do not have a 10 license nor do I want to pay for one.



Why would you miss out on the free upgrade? Reinstall Windows 8.1 make sure it is activated. Make sure you have an administrator account created and that you can log into other than the built in "Administrator" account. Then upgrade to Windows 10 using the Media Creation Tool - no need to even run any updates for Windows 8.1 beforehand.

Media Creation Tool:
Windows 10

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I want to deactivate my copy of windows 7 ultimate, and give it to my family. Can I do an upgrade install but install Home Premium?

Answer:Upgrade install to downgrade

  
Quote: Originally Posted by cclloyd9785


I want to deactivate my copy of windows 7 ultimate, and give it to my family. Can I do an upgrade install but install Home Premium?



Your install path is not upgrade, its downgrade. Ultiimate>home.

Best bet, clean instalal if you have the license.

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I have a GeForce 9600GT 512MB DDR3 that just died on me and looking at bestbuy they have a 9500GT 1GB DDR2 for 100 dollars.
So would this be so would this be an upgrade or a downgrade?

I have a P4 3.0 with 2GB RAM and really the newest game I play is bf2. Would I even notice the difference?
 

Answer:Solved: Upgrade or Downgrade?

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I can`t upgrade/downgrade BIOS.
screen:
http://www.fotosik.pl/pokaz_obrazek/pelny/9ed93d40f6ec1dce.html

Answer:Can`t upgrade/downgrade BIOS

Do you use the right BIOS update?
Which X300 do you have exactly?

Why you don't close all open applications before you start BIOS update (firefox)?
Do some other applications run in the background?

Extract all BIOS files onto desktop, close all running applications and not important processes (check taskbar) and please test it again.

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I have a HP mini that came with Vista with an XP downgrade. Iwould like to return to Vista but when I start the install it will not let me upgrade because of an unattended file. I really don't want to install on a partion, can anyone help?

Answer:Vista Upgrade from XP downgrade

Hi billsomerfield,
Here is a link that will give you some insight Installing Windows XP over Windows Vista - CNET Windows Vista Forums.
Regards,
Gil777t

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Hi folks,

I want to upgrade my Lenovo laptop (presently on WinXP Pro) to Windows 7. My son (who is much more knowledgeable than me!) says I can upgrade to Windows 8 Pro (using the upgrade disc) and then downgrade back to Win 7 Pro. I have checked that the computer's BIOS will "accept" Win8.

But the "downgrade" to 7 looks fraught with issues, from reading some of the discussions about it. Do I. for example, need a Windows 7 disc as well?

I would be grateful for some "wise words" on this!

Many thanks

John

Answer:Upgrade from XP to Win7 via Win 8 downgrade

Why would you upgrade Win XP to Windows 8 to downgrade to Windows 7?
To do the above you would need two Product keys, one for each OS.

As you can upgrade Win XP to Windows 7.

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I'm a big PC gamer and I don't lag much in any PC game with the highest details. My OS is Windows Vista. I was wondering if there was a way to get just a few extra FPS. Give some tips.

Couple questions...
Would making a new user account just for gaming make it lag less (this user account will disable the the Vista stuff that sometimes lags the game up)?

Or should I downgrade to Windows XP, or maybe even upgrade to Windows 7?

Anyways, here are my specs. I know it's kind of early to be worrying about lagging, but I want to be prepared for the big boys.

Answer:Should I Downgrade, Upgrade, or Stay?

Download and try win7 rc and see if you like it.

No good reason to run xp at this point in time.

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Hi all,

Installed a DVDRW drive but comp crashed when installing some software and it stopped detecting my Primary Master and Slave drives. I've fiddled about with the Master and Slave configs and have managed to get it to detect my HD and DVDROM.

I've unplugged my DVDRW and my small HDD and am trying to get windows to load up.

After using FDISK /MBR an rebooting, I get "Missing Operating System".

Tried installing Windows XP after formatting, it seems to have installed but it's not loading.

Current config:

Slave: Pioneer DVDROM (not the DVDRW)
Master: Seagate 80GB (C: = 15GB) & (D: = 61GB).

D: has files on there that I'd like to recover. Too big to put on floppy.

I've run a search for similar problems and tried some of the solutions but no good. Any ideas? Thanks
 

Answer:"Error Loading Operating System" to "Missing Operating System"

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I have an old HP Pavilion 8260 that I got for free which is having some odd issues. Any time I try to boot, I get one of these 2 errors (first it was always Operating System Not Found, now it's Missing Operating System).

Here are the steps I've tried so far: I tried to boot from a floppy with a disk I know works; tried to boot off of the CD Rom; Tried disconencting everything except Floppy, CPU, and RAM; Tried resetting the BIOS by selecting "Set to Default" and by pulling out the CMOS battery (it was after doing this that it switched to the Missing OS error message).

The hard drive is dectected in the BIOS, as is the CD Rom and floppy drive. It properly recognizes the amount of RAM.

I am fresh out of ideas, even though I'm generally pretty good at this. If anyone else has any advice, it's greatly appreciated.
 

Answer:"Missing Operating System" or "Operating System Not Found" errors...

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Hi all,

I just bought a Lenovo X140e, which comes with Windows 7 Professional preinstalled through downgrade rights from Windows 8 Pro. I setup the computer fine under W7, then proceeded to install W10 so I could get the "hardware license" for Windows 10. At the moment, I don't want W10 on this laptop.

After activating Windows 10 on it, and making sure the license is activated, I installed an SSD on the laptop, however now I cannot activate Windows 7. I downloaded a W7 Professional ISO and put it on a USB using Rufus. The install goes okay, but Windows 7 is now asking me for a license key. Where is it? The bottom of my laptop only has a Windows 8 Pro sticker, there's no product key sticker.


Please help! How do I find my Windows 7 key?

Answer:Please help. W7 activation issue after downgrade and SSD upgrade

I don't know if this will give you the key you need but it's probably your best option at finding it,

Showkey - Windows 10 Forums

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Hello,I am the owner of a new thinkpad T400. I am pretty excited to get it up and running, but I want to do a few things to get the system situated to my liking.I have been trying my best to search for threads already related to my questions as I know repeated questions can be annoying. I wasn't able to find related threads, so I'm hoping to get some insight from experienced folks already in tune with the Thinkpad as the T400 is my first thinkpad experience - and I don't want to get off to a bad start .RAM UpgradeI bought my T400 from Lenovo with 1 GB RAM with the intention of upgrading to 2 2GB chips = 4 GM RAM. I have tried to do some research regarding the best RAM manufacturers, and I've gotten differing opinions depending on who you talk to. I know the specifications required for the RAM I need to get (1066 MHz, 204-pin, DDR3, etc), but as it relates to performance I've found that CAS latency seems to be one of the bigger points of judgement. Some of the brands I've looked at include MICRON, Crucial, G.Skill, Kingston, Corsair, and Patriot. What is the general consensus from people who've done RAM upgrades about what works best with thinkpads, and T400 to be specific? What latency have most people who upgraded gone with? It seems 5 is not as easy to find, with the most common being 7 or 8. I'm sure many will say the difference between manufacturers is negligible, but I really am trying to get the best performance and value (much like my decision to get the T400).Aside fr... Read more

Answer:New T400 - RAM Upgrade and Windows XP Pro OS Downgrade

Any help? 

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Here's the story... Have a custom built computer, it has been up and running for over a year..with no problems whatsoever. I put some new ram in it, same speed and everything..after installing, the comp. would not post, it will start, all fans spin, but no output to the screen. Thinking it might be bad ram, i removed the ram, and reset it back to the old configuration, with the same result. removed all components, removed cmos battery, let it sit, resinstalled one at a time, and it booted fine. Now it is back to the same thing, will not post at all. I am going to remove everything, and remove the mobo, and try to boot it with the mobo out of the case next, ive read some of the threads here on the forum, and have tried most of them already... Just find it hard to believe that the mobo may have died right then, but thats what im leaning towards... Any ideas?

Specs:
Gigabyte GA-M61SME-52 mb
2gb corsair pc5300 ddr2 mem
MSI GeForce NX8500GT vid card
120gb SATA HDD
 

Answer:Computer will not post after upgrade, downgrade?

It is possible that the motherboard was damaged by static or a bad RAM module
 

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Hi all,

I just bought a Lenovo X140e, which comes with Windows 7 Professional preinstalled through downgrade rights from Windows 8 Pro. I setup the computer fine under W7, then proceeded to install W10 so I could get the "hardware license" for Windows 10. At the moment, I don't want W10 on this laptop.

After activating Windows 10 on it, and making sure the license is activated, I installed an SSD on the laptop, however now I cannot activate Windows 7. I downloaded a W7 Professional ISO and put it on a USB using Rufus. The install goes okay, but Windows 7 is now asking me for a license key. Where is it? The bottom of my laptop only has a Windows 8 Pro sticker, there's no product key sticker.


Please help! How do I find my Windows 7 key?

Answer:Please help. W7 activation issue after downgrade and SSD upgrade

I don't know if this will give you the key you need but it's probably your best option at finding it,

Showkey - Windows 10 Forums

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I don't post often, but I do read a lot, and there is a lot of good info here. Background: I am running a dual boot Win XP (32 bit) and Win 7 RC 7100 (32 bit). I have the Digital River WIN Pro Upgrade (32 bit). I have read the UNAWAVE downgrade scenario from Ultimate to Pro and the WIN XP to WIN 7 PRO upgrade here.
I am debating which OS to change. I really like the RC version and have been using it for quite a while. But since it is my main OS, I would hate to screw it up doing the downgrade as suggested by UNAWAVE.
If I upgrade the WIN XP OS, I am not sure If I would still be able to dual boot between WIN 7 RC and WIN 7 Pro.
If I do upgrade XP to PRO, would I be able to use WET to transfer my settings from RC to PRO. I am leaning towards the downgrade option, but wanted some more input from the "experts".
Any suggestions would be appreciated.

Answer:Upgrade WIN XP or Downgrade 7 RC build 7100

Your RC version will start expiring in March 2010, so now would be a good time to make a decision what to do about your programs, files, & settings.

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Recently got an e6430 with bios a A13. I wanted to downgrade to A12. Every time I do it, the process does the same thing. It has a progress bar saying it's preparing to update, but then just reboots and nothing changes. I've used DOS bootable USB, and Windows methods, neither is updating the bios. 
I tried going to A03. Tried to going A18, A20, etc. But nothing ever works. The progress bar says it's preparing, then reboots.
Is there some setting I'm missing? I don't see some sort of "allow downgrade bios" option in the bios settings list. 
Thanks. 

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I have a toshiba Satellite c855d-s5100, which I bought a few years back and came with windows 8 loaded. I upgraded to win 8.1 (which I loved over all), and then recently upgraded to win 10. Well, I thought I had done my research before upgrading, but I must have had a dyslexic moment, because while there are at least 50 Satellite models that are considered "suitable" for 10 by Toshiba, mine isn't one of them.

I had been holding out , hoping that the horrible lag and freezes, as well as the other more minor glitches, would soon be worked out via driver or OS updates, but eventually I gave up and decided I wanted to go back to 8.1. This was on Saturday, 34 days after install--which is when I found out about the 30-day easy reversion back to your previous OS. Heh.

EaseUS does me no good, since you need to have the program and create your back up before installation of win 10. Granted, had I access to more money, I would have gotten a memory stick and backed up 8.1 like an intelligent person; patience and I would have set up a recovery partition. But I didn't--and for the first time, I can't figure out how to fix my oops.

I opted to reset windows once I realized reversion wasn't going to happen easily, and I hoped that maybe the reset would help some of the glitchiness.

Heh.

Well, unlike when I reset 8.1--where I was kicked back to 8, all of the bloatware that came with my computer returned, etc., this time I had NOTHING. Realtek was my audio con... Read more

Answer:need to downgrade, over 30 days after upgrade, no back up of win 8

Hi FemMorpheus,

Welcome to the 10forums.

Please read the tutorial for creating installation media for windows 8 / 8.1.
Via this way you should be able to return back to windows 8 / 8.1.

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Hi there,

I'm sorting out a Christmas present to my step dad who has been very good to me this year and i'm running up against some problems.

He has a windows vista PC that is causing him no end of problems. Viruses everywhere, problems with certain functions etc so i said i'd sit down over christmas and completely wipe everything for him and start again.

I'm going to back up everything onto my external HDD. I will scan the contents with malwarebytes and AVG. Will this be good enough to make sure i'm not reinfecting his machine with his personal files?

The next step is to reformat the drive and delete everything. This should get rid of any virus i hope. Unless there is something in the master boot record right? Is there a way I can check this?

Finally my last question is which OS to put on the system?

Vista is pretty terrible i think and would be the last resort
XP is great and i have a Boot CD for my laptop that i can use. Would this be possible?
windows 7 could work but as a pretty poor student i cant afford the ?70 price tag. But i might be able to get hold of a copy form someone although again i'm not sure if this will work. Dont really want to use an illegal OS as im sure the downsides are pretty big like no windows updates.
So to summarise:
1)will AVG and malwarebytes make sure his personal files arent infected?
2)how can i check the MBR is virus free?
3)which windows would be best to reinstall?

Thanks for all your help,

James

Answer:Windows vista upgrade to 7 or downgrade to XP?

If you format, you don't have to worry about MBR.Vista is pretty terribleOn infected computer, any OS will be terrible.Dont really want to use an illegal OSNo, you don't.There is no reason for going back to XP, 2 years old operating system.If you can't afford buying Windows 7, formatting and reinstalling Vista will do just fine.will AVG and malwarebytes make sure his personal files arent infected?No security program will do, if the user doesn't play responsibly.

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 I got the Z575 used and the former owner said it had Windows 7 on it and the "upgraded" to Windows 8. I don't know if he did it himself or if it was a tach or whatever. I need to return the unit to W7. Please give me an idea on options that I can do myself as I don't have the $$ for someone to do it for me. Any input appreciated. Thanks in advance.













Solved!

Go to Solution.

Answer:Z575 Thinkpad. How can I downgrade from an upgrade?

Talosian wrote: I got the Z575 used and the former owner said it had Windows 7 on it and the "upgraded" to Windows 8. I don't know if he did it himself or if it was a tach or whatever. I need to return the unit to W7. Please give me an idea on options that I can do myself as I don't have the $$ for someone to do it for me. Any input appreciated. Thanks in advance.You need to run the recovery disc set for your unit. See page 23 of the hardware maintenance manual. So try to ask the previous owner about it if you dont have it.

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I have Tecra A10 with pre-loaded Vista Business. I completed the installation.
There are two things I would like to know:

1. If I downgrade to XP Professional by using Product Recovery disc supplied together with the notebook should there be Toshiba utilities and drivers as well or I need to download them manually?

2. Right now I do not have to activate my Vista, but in case of the downgrade to XP and, possible later upgrade to Vista again by using Recovery DVDs I made, will I have to undergo activation procedure?

Thanks

Answer:Downgrade/Upgrade to XP or Vista - Tecra A10

1) The Toshiba disk (with Win XP???) contains always the image files. A image is a package which contains Windows OS, drivers, tools and additional software. After the installation from the recovery disk it?s not necessary to install any drivers.

2) You can activate the Vista and then can create an image.
This image will contain the activated Vista. So a second activation will be not necessary.

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I downgraded a laptop from Vista Home Premium to XP PRO because I have an upgrade of Windows 7 Pro that would not update from the Vista OS.

The computer is a Compaq CQ60 and I ran the Windows 7 upgrade advisor and it said that it was compatible with everything, except it said that it needs more memory. (It is showing 1.8 GB installed, which I am assuming the remaining memory is being used in shared video)

I am planning on updating the memory to 4 GB anyway so it should be fine.

However, I have my boot order set to DVD first and moved the HDD all the way to the last boot item. When I restart the computer with the DVD in, it goes right past it (I can hear the DVD spin up, but then nothing happens) and then boots to XP. If I try to run the setup from the DVD it says that my version of windows is not upgradeable.

Any ideas?

Answer:Downgrade of Vista Home to XP to upgrade to Win 7 Pro

you cannot upgrade from winxp, you have to do a full install. running from setup is only for upgrading.

put the wiin7 dvd into the drive and reboot the system. As soon as it powers on, start tapping the space bar.

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Hi,

I'm going to be looking into options to upgrade or downgrade for this laptop due to Vista's general slowness compared to other Windows operating systems.

They have Vista Home Premium SP2 but are looking at changing the operating system. Now that Windows 7 is out I'm looking into a few options. Have decided to leave the existing system alone and remove the original HDD while testing - this I will definitely do as I can't afford errors on an upgrade in case something goes wrong.

So the option is to do one of the following, after buying a new similar HDD for testing:

1. Install the existing operating system again through Toshiba recovery disks. I have bought Win 7 Pro (full version), but I'm not sure this would work as an upgrade from Vista Home Premium? Otherwise I would have to buy Win 7 Home Premium upgrade (another expense).

+or+

2. Do a clean install of Windows 7 Pro

+or+

3. Do a clean install of Windows XP Home

Looking into the drivers and installation issue, how complex will this be for (2) or (3) above - how easy will it be to install these drivers or is there something available that can speed up the process rather than doing this one driver by one from your downloads site?

What do you think the most advisable route now?

Message was edited by: tigertim71

Answer:Satellite L300-1DN: upgrade or downgrade options

im sure you can upgrade from a full version disk as you could with windows vista disks, so i would vote go with windows 7, but at the end of the day, if you are unable to upgrade from vista to 7 you could alway back up all your data then go for a fresh install as 7 is a million times better than vista and that would also clean your computer 100% so you have a fresh working environment with all your old files etc, but the coice is yours :) hope this helped

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I was using windows 10 home genuine. Then came the Windows Anniversary Upgrade and I did. After 2-3 days my apps didn't start , my store won't open , and start menu does not open . So i tried everything that i can get from online and but nothing worked.
So i decided to downgrade my windows 10 to previous build and then the process of downgrading started and it done well " i think so" and and during restart the log on page does not seems to open . There is only a blue page with a round dots like windows does before starting . But nothing appears after this much .

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Hello, We purchased 3x G480's a few years ago, for our staff in the Philippines.I have got one of these laptops now myself to use for travel.It was running Windows 7 Home x32.I did the free upgrade to Windows 10, and then did a clean install to Windows 10 x64.It is working great, no issues using the standard drivers that Windows 10 came with. It was like a new computer! I noticed that the BIOS was version 40, and I saw that there was a version 96 and version 97 on the support.lenovo.com site for my laptop. Both had x32 and x64 options, but did state Windows 8. On other laptops, the windows does not really matter for bios upgrades, as they are not specifically linked, so I didnt think it was an issue. I used the version 97 first, but it failed saying "ERROR 255 - TDK library initialization failed!".So I tried the version 96, and that worked. It is now running the later bios. I however noticed that there is no display to push F2 to enter the bios anymore. There is no bios terminal printing on startup, and it now just shows Lenovo screen and a scrolling circle, all the way up to the Windows Welcome screen. The startup time is much slower also. And its chewing through the battery! The battery use to last 4 hours on Windows 7 Home and after the Windows 10 upgrade, but since the bios upgrade I am lucky to get 1h from it. I tried again to install version 97 to see if that would improve things, however I get the same error.So I tried to roll back to version 40, us... Read more

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One of my machines has been running 10 for the past 6 months during the insider program, and it is still running 10. This machine used to be a windows 8.1 machine before, though it was originally an 8 machine, and the only install DVD that I have is just that, Windows 8. Knowing that in another month or so I am likely going to start to get activation warnings, I figured I would take some time today (off work) to downgrade and complete the upgrade process. One thing I would love to do, is bypass having to reload 8, and then upgrade to 8.1, and then upgrade to 10. Seems tedious. I would much rather downgrade straight to 8.1, and then upgrade to 10, but to do so, I need 8.1 media. Unfortunately, the media creation tool appears to only contain the option to create install media for 10, given that I am now running windows 10. Anyone know of a way I can get a hold of 8.1 install media? I'd prefer to create a bootable usb drive, but will settle for ISO as well. Thanks in advance.

Answer:I need to downgrade to 8.1, in order to upgrade to 10. Media create?

It sounds like you upgraded from a genuine windows to begin with. You should not need to downgrade. If you are on build 10240 just go to Settings>updates & Security>windows update> advanced settings and click on "stop insider builds" it will ask to confirm and then you will be on the RTM side. If you are already on build 10525 roll back to 10240 and then stop insider builds. I'd try this first, if not over at eight forums in the tutorial section there was a link to 8.1 install media from Microsoft.

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Recently, my cable modem had died, it kept on sparking up (almost caught on fire) so we had to go and replace it. We got a smaller and newer model from the cable company , the Motorola SURFBoard SB5101. I soon began to notice my download speeds were extra slow with the new modem, before with the big bulky Cable Modem i had better download speeds but it was garbage and kept breaking down. Can anyone tell me why and how to fix this?

(I can now notice 100-300kb differences in download speeds)

Cable Modem: SB5101 from RoadRunner
Former Cable Modem: same brand but older model... cant remember.

Software Version: SB5101-2.4.1.6-SCM02-NOSH
Hardware Version: 1
MIB Version: II
GUI Version: 1.0

DownStream
Frequency 615000000 Hz
Signal To Noise Ratio 37.9 dB
Power Level 4.6 dBmV

UpStream
Channel ID 7
Frequency 32000000 Hz
Power 55.0 dBmV

Speed test results:
898.6 kilobits per second
Communications 898.6 kilobits per second
Storage 109.7 kilobytes per second
1MB file download 9.3 seconds
Subjective rating: Good
 

Answer:Cable Modem Upgrade, Speed Downgrade HELP!

Can you also post the specs of your old system? This will probably provide a solution.

Regards,

Korrupt
 

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I have On my Laptop Windows XP Home Edition.
My computer has recently become clogged in spyware and viruses and have not been removed by 3 diffrent anti-virus programs, causing my laptop to work incredibly slowly. :unch:

I have now got a Windows XP Professional Edition CD which i have tried to install but i get the classic "Windows Installation cannot continue as the operating system you are trying to install is older than the version on your computer" message (words to that extent)
And i would like to know how can i bypass this error and put Windows Professional Edition on my laptop to replace Home Edition?
A friend of mine said something about Booting off the CD in the BIOS menu but that went in one ear out the other.

If someone could explain how i could do it then please let me know i would be very grateful:-

[email protected]
AIM/AOL: MercuryDisco

Thanks,

Adam :zzz:
 

Answer:How Do I Boycott Windows Upgrade/Downgrade errors?

You need to create a new XP-Pro CD with SP2 slipstreamed into it
http://www.theeldergeek.com/slipstreamed_xpsp2_cd.htm
 

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Hi guys,

My DVD drive is broken beyond repair, and I've forgotten my USB at home.

I have the installation saved on my desktop, but it won't let me downgrade unless its a reboot. Does anyone have a good multiboot program that will let me install XP on my computer?

Answer:Windows Upgrade/Downgrade with a broken CD slot

Can I ask why you're posting in a Vista forum even though the problem is germain to any operating system?

You can multiboot in Vista and Win 7 as long as you install XP on a separate partition. Have you considered installing XP in Virtual XP which is available for Win 7 ultimate. Then you wouldn't need your drive.

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I am planning to downgrade and upgrade to WP 8.1 and Cyan. It was recently made available for Lumia 620 . I have started the download at 8:00 pm 25/08/2014 and it is downloading at 90.00 kBps. So I have the question when will it finish downloading and should I install it today itself.

Answer:Downgrade and upgrade to windows phone 8.1 and cyan

The size is about 1,5gb so it will take quite long... As for installing it doesn't take more than 10 min. The upgrade via OTA depends on your network speed. But consider 1,5 hours.

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I am getting my W541 today in the mail and was wondering about the use of the downgrade rights. I decided to go with Windows 7 when I purchased, but now after reading more about a 3k screen (which is what I purchased), I feel like 8.1 might suit it better until Windows 10. Would I be able to just install Windows 8.1 on the SSD I am installing, or can I only use the Windows 7 installation disk? Also, would you mind explaining how I would go about installing the OS to my separate SSD that I am installing?

Answer:I have downgrade rights from 8.1 to 7. Am I able to upgrade back up to Windows 8.1 on my SSD?

Grab the installation files for Windows 8.1 here: http://windows.microsoft.com/en-us/windows-8/create-reset-refresh-mediaDownload the correct edition that matches your Windows 7 edition.Burn it to a DVD, and then follow the on-screen instructions to install it to your SSD The product key will be detected automatically from the BIOS.If you need more help let me know. But the process is a little bit difficult to explain. Just follow the on-screen instructions, it shouldn't be too hard ;-)

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Can you help me. I have a Inspiron M301Z laptop that originally had Windows 7, but I installed the free Windows 10 upgrade.
I needed to have a ?System Restore? after it finished and rebooted, I got the error message ?A operating system wasn?t found. Try disconnecting any drives that don?t contain an operating system.
A full diagnostic test found no problems.
I would prefer to reinstate the original Windows 7 and Dell drivers, but I assume installing Windows 10 removed the Windows 7 installed on my motherboard.
How can I reinstall an operating system?
Robert (kingsthorne50).

Answer:After system restore: error message ‘A operating system wasn’t found’

Did you run an extended (takes a couple of hours) diagnostic on the hard drive - or just the quick one?

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