Windows 7 Installation - Transfer to a New Computer

How to Transfer your Complete Windows 7 Installation to New Computer​

To start, a warning from Microsoft:

   Note

Important

You must use the Sysprep /generalize command to generalize a complete Windows installation before you can use the installation for deployment to a new computer, whether you use imaging, hard disk duplication, or another method. Moving or copying a Windows image to a different computer without running the Sysprep /generalize command is not supported.

This tutorial will show you how to do the transfer.

   Information

Windows 7 System Preparation Tool is a powerful, native Windows tool. When for instance used in so called Audit Mode, it let's you to freely configure Windows 7 to be then deployed to other computers as hardware independent image.

In this tutorial we use System Preparation Tool (sysprep) to prepare your Windows 7 installation to be moved to a new computer, keeping all your installed applications, program settings and user profiles. You can use this method for instance when you have bought a new PC and want to transfer your existing setup completely, without need to reinstall everything, or when you want to make major hardware changes like change the motherboard or GPU, which would usually cause Windows to stop booting normally.

   Warning

Using this method causes Windows 7 to lose all activation information, and it needs to be reactivated afterwards. If your Windows 7 is an OEM version, you might not be able to reactivate it, at least not without phone activation option.

I do not recommend to use this method on RAID systems. All experiments on RAID I know have failed.

With the speed of today's hardware evolution, most of us geeks are upgrading the hardware more often than operating system. Upgrading hardware can be painfully slow process if we need to reinstall the operating system and all our installed applications, plus transfer program settings and user profiles.

Using sysprep makes this easy. Changing the motherboard, or for instance an old ATI GPU to a new nVidia GPU quite often causes Windows 7 not to be able to boot anymore. This fact is usually accepted by the user, who then reinstalls the OS and all applications and transfers user profiles from a backup location.

Same thing when buying a new computer with completely different hardware setup compared to the old one, or trying to restore a system image to different hardware setup. Normally this would include a complete reinstallation of Windows 7 and all applications.

Why not use sysprep to avoid reinstalling? Here are the different scenarios where you can use it.

   Warning

An upgraded Windows cannot be sysprepped. As this method is based in sysprepping, this tutorial is valid only for Windows setups which have not been upgraded.

This means that if you have for instance in-place upgraded Vista to Seven, or using Anytime Upgrade upgraded for instance a Home Premium to Ultimate, you cannot sysprep and this tutorial cannot be used in your case.

Notice that a repair install is also an upgrade install, so if you have ever done a repair install (= in-place upgrade to same edition), you cannot sysprep.

PLEASE DO NOT FORGET TO CREATE A SYSTEM IMAGE BEFORE PROCEEDING!​

As you can read on this thread, on rare occasions this method does not work. If this happens, you can always restore your system using your backup image.

Backup Complete Computer - Create an Image Backup
System Image Recovery

IE10 Users: Please read this article first: Sysprep Fatal Error With IE 10 (FIX) | System Administration

METHOD ONE

Changing hardware components but keeping old hard disk(s)

Use this method if you:
- Change other hardware components but keep your old HD containing Windows 7
- Move the HD containing Windows 7 to another computer

1. Before installing new hardware, boot Windows 7 normally
2. Disconnect all external hardware except mouse, keyboard and main display. If your system folders are located only on C: drive, disconnect all other hard disks except that containing the C:. In case of relocated system folders, for instance the profile folder Users located in another drive and other system folders on C:, first move the relocated system folders back to C: then disconnect all other drives. Reboot after this
3. Run Command Prompt as administrator
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4. Type to Command Prompt: %windir%\System32\Sysprep\Sysprep.exe, and hit Enter
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5. In sysprep dialog that opens, choose System Cleanup Action as Enter System Out-of-Box-Experience (OOBE), select Generalize, select Shutdown Options Shutdown. Click OK
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6. Sysprep generalizes now your Windows 7 setup and shuts down your computer. Do not run any other programs during this phase!
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7. Switch the main power of your PC off and install the new hardware OR dismount the hard disk(s) and mount it (them) to a new computer
8. Boot the PC from sysprep generalized hard disk. You will notice Windows booting as if it was the first boot after installation, installing default drivers and updating registry. One or two reboots are needed, depending on your system specifications
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9. When Windows finally boots up, you will need to enter all information as if this really was a new, fresh installation
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10. Because your old user profiles already exist, Windows does not accept your normal username, but instead you have to create a new temporary user. I use username Test for this purpose
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11. When login screen appears, choose your old user account to login
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12. Windows boots now to default OOBE first boot desktop, with default 800*600 resolution and default theme. All your installed applications are there, as well as your old user profiles and folders. Windows has installed the default drivers for your setup, you can update them if needed
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13. Go to Control Panel > User Accounts and delete the temporary user account (in this case Test) that you just created

METHOD TWO

Change the hard disk(s) or move Windows 7 setup to a new computer using third party imaging software

Use this method if you:
- Replace the HD containing Windows 7 on your old computer
- Move Windows 7 to a new HD on another computer

1. Follow steps 1 through 5 above (method 1)
2. Boot PC with an imaging CD/DVD (Paragon, Macrium etc.). See Macrium Reflect Free:at our sister site TenForums.com: Backup and Restore with Macrium Reflect Windows 10 Backup Restore Tutorials . Also see this post for a practical tip to create a Macrium system image.
3. Create an image of your system
4. Turn PC off, change the hard disk(s) and reboot with imaging application, restoring the image OR boot the new computer with imaging software and restore the image
5. Continue from step 7 above (method 1)

This procedure is failsafe, and works every time. There is nothing to worry, but of course it is recommended to make a backup before trying this. I have even used this method when some serious driver issues caused the PC to constantly crash (BSOD), to reset all drivers to Windows defaults and then reinstalling them one by one to find the culprit.

   Note

What does Sysprep generalizing do to my Windows 7 setup?

• All system specific information is removed or uninstalled
• Security ID (SID) of your hardware setup is reseted
• All system restore points are deleted
• All event logs are deleted
• All personalization is removed (taskbar, toolbars, folder options, start orb etc.)
• Built-in administrator account is disabled (if it was enabled) and needs to be re-enabled after the transfer if needed

What happens when booting first time after sysprep generalizing?

• First boot configuration is run
• New SID is created
• Re-arm counter is reseted if not already re-armed three times
• Windows 7 is booted using first boot default drivers and settings

I have tested all above mentioned methods with all versions of Windows 7, from Starter to Enterprise. It works every time, with one exception: for reasons unknown to me, sysprep seems sometimes dislike Windows Media Player networking service, which is by default started every time Windows 7 starts. In about every third time I've done this, I've got an error message when trying to generalize:



However, this is not a big problem. You just need to stop the WMP networking service, and run sysprep with generalize option again. You can stop the service in question by typing net stop WMPNetworkSvc to command prompt, and hitting Enter:



If you have any questions, do not hesitate to ask.

Happy computing!

Kari

EDIT: A Useful tip from xxxwea, as later confirmed by Victor:

Kari, just a suggestion.

You might note in the tutorial that if on first booting Windows can't finish configuring, a reboot into safe mode, then a normal reboot will allow it to finish successfully.

This has happened to me both times I used a sysprepped system drive in a new computer. I found the answer to this problem buried deep in this thread the first time I ran into it, and the same thing happened yesterday on a different computer.

It's a seemingly very silly solution, but it works. I do believe many people have abandoned their sysprep work when they encounter the problem.

I think the solution deserves more visibility.

 

[ICIT2LOL]

You should be OK simply cloning the HDD. In any case that would be the first thing I would do / test, before even considering Sysprep process.

AS Kari says mate a piece of cake I use Macrium for this but the choice is yours of course. https://www.macrium.com/reflectfree

Edit: If you are using a new drive ok if it is a used one I personally clean with DISKPART before doing anything with it.

 

[win7guy284]

I've successfully managed to clone the HDD to the target SSD now, though instead of Macrium i used the tool that came with my EVO SSD - It took care of everything for me in that regard and worked like a charm.

Thanks again for the help!

- Regards

 

[ICIT2LOL]

Yep well doesn't really what youuse as long as it does the job but it's always a good idea to get advice first as there are some programs out there that really are not much good.

Justas a by the by Macrium is also good for imaging your drive as well as cloning and you would be as well to image on a regular basis in case of crashes Imaging with free Macrium - Windows 7 Help Forums

You may be even interested in this too
*USING OPTIMISE TUTORIAL
Just a little something that will make your machine a little faster and more efficient is this Optimize Windows 7 - Windows 7 Help Forums
It is my bible when installing an OS on my machines and also when I am fixing friends and family machines too.
Now if you go through it slowly you will find lots of tweaks and they are all really thoroughly done by the authour Brink a fellow who is in my mind brilliant and if you need to ask questions he is just the most obliging person around.
The other thing is that you may lose some of the "bling" such as transparency (you don't have to I find it unnecessary) and all the tweaks are reversible.
If you do get stuck just post back in that tutorial and you will get help. Another bonus using this tutorial is that it helps you find your way around your machine and Windows 7!
Just one tip I would say you start with is do this Registry - Backup and Restore - Windows 7 Help Forums do this and it will save you a lot of grief if you are ever doing things in the registry and even if you don't it is a good back up to have if your system ever gets corrupted.
(pretyped to save time)

 

[feetand nches]

Bad Post

 

[eli2k]

Hi all, ran across this post on a search. I am trying to move a hard drive containing Win7 from a Gigabyte NUC to an Intel NUC. Is using sysprep still the go-to method? The only other software I ran across was Acronis Universal Restore, and then this forum also had a post using an older version of Paragon Adaptive Restore. Also, should I be placing the drivers for the receiving system somewhere for Windows to find when it sets everything up? Thank you.

 

[Ztruker]

Still works perfectly

Old thread, I know but just wanted to say it still works perfectly.

Just moved a SSD from a dying HP XW4400 (leaking caps) I use for a family Web Server to a replacement Dell Inspiron 660. On first boot after moving the SSD, Windows 7 got enough drivers working I could then proceed to download and install all the ones needed.

Computer is up, fully functional, no yellow marks in Device Manager and the web server is online and happy.

Thanks Kari.

 

[KapaKai5O]

Sorry for inputting into such an old post, but since it's still 'alive', here's my 'dos centavos':
FWIW, Macrium, Terabyte and others have confirmed sysprep is NOT necessary for transferring to different hardware.
I can confirm that it will transfer and I was astonished that even some of the picky snarky critical software worked without a hitch.

But all was not totally great. New system took a hit (Ram & Processor) so drivers didn't go in correctly.
No matter what I did, I couldn't get it to the performance (WEI & other benchmark tools) I have with fresh install.

So I'm still workin' on it. But sysprep is not an option AFAIC.

 

[mchldpy]

More Info Needed

Hey,
Old MB?
New MB?
se7en 32 or 64 bit?
Assuming you have uninstalled the drivers in question with Windows, (not always the best choice) have you checked for and removed manually those same files. Even though Windows says "Removed all files", that isn't always the truth.


michael

 

[WinXSucks]

Transfer Windows 7 from legacy laptop to 'new' desktop w/M.2 NVMe Driv

Team,

[short version]
W7Pro installation w/ live-in application wants to move to a 'newer' uptown apartment w/ all new appliances, but doesn't what the hassle is installing all of the software. Going from Intel SATA w/ integrated GFX to AMD Ryzen, Radeon GFX on a M.2 NVMe.
====

So here I am using Win7Pro 64bit and decide that the hardware is older then I like and I probably should get ahead of the upgrade curve before my hardware starts to error out.

I am currently using a Custom Laptop running Windows 7 Professional (x64) Service Pack 1 (build 7601.24491), that I am attempting to migrate intact to a new system with very different hardware. I initial started this believing that I could sysprep my way into a my box, but started to run into issues.

I guess the core issue is that my laptop does not support NVMe. I have USB3 support , but the new drive type is a bit of a problem. This is further compounded by the change in processor, GFX solution and most of all a new Sabrent 1TB NVMe drive.

I have used combinations of EaseUS Partition Master Pro, Macrium Reflect, BootFlash Pro, and Sysprep. I have only gotten as Moving the image to a different SATA drive in the target system when my USB controls frozen,

Any Thoughts?

 

[PA3GGY]

Issue with given method

Hi guys, need some tips.


Tried to transfer current HDD to new system.
Just to make certain I did not mess up took "fresh" disk.
Tested in new system as data disk working FB.
Restored W7 from yesterdays back up on old PC, tested as primary, all fine.
Performed procedure.
Installed in new system again, drive not recognized by BIOS as hooked up
re-installed in original, working fine..... As described HDD working with other data
on new system before.
FIY new system Gigabyte z490 vision G CPU I7 10500 RAM 16Gb.


any suggestions, other than upgrading to W10 ?


Thanks

 

[SIW2]

Installed in new system again, drive not recognized by BIOS as hooked up

That has got nothing to do with windows 7.

 

[PaMil]

Hello I need some advice. I have a windows 7 ultimate oem drive that I want to throw into a new computer. My msi z77 mpower board died last week. I've bought multiple replacement boards of the same model but all are DOA. My biggest concern with this system method is that I will lose my data. When I first got windows 7 I was dumb and ended up activating the root administrator account and install all my software on the administrator account to get around UAC warning and that annoying "can't run unless administrator" message. Also last year before my motherboard died I cloned the c drive from a mechanical drive to a ssd. Windows ran fine except for a few drive errors with my blueay player.

Well my board is dead, all my valuable software is installed on root administrator account and a lot of software is what I got for free in college. I am no longer in college but to get same software it would cost thousands of dollars. I also didn't get a change to uninstall my webcamsoftware. Am I royally screwed? Please help.

 

[KapaKai5O]

Hello I need some advice. My biggest concern with this system method is that I will lose my data.

Hello! Not sure why you fear losing your data. You should always have at least one (preferably two) backups of your docs etc. (all your libraries etc.) BEFORE you attempt any kind of work like this. Since you cloned your drive you shouldn't have any problems with that (unless I'm missing something).
You haven't shared what your new computer is which has a lot to do with a successful system transfer.

Make sure you get yet another new drive for this transfer so you can leave your existing drive(s) as SOURCE and untouched.

Get yourself a USB drive 'toaster' (or similar) in case you need to copy your data to new drive after transfer is completed. If transfer works, you may not even need to do that. Since you have data backed up on two drives, losing your data shouldn't be a problem.

 

[KapaKai5O]

That has got nothing to do with windows 7.

Agreed !

 

[LacalaTech]

Hi Guys,
I have a Sata ssd with existing windows 7 pro 64bit pulled from a dead laptop. Put it into another laptop (presario cq70) win7 tries to boot but just bsod's of course. I tried the regedit deadsystem replace 3's with 0's but that just changed the boot error to hal.dll system maybe missing or corrupt so i restored it back to as it was. My question is can i run sysprep while booted from a win7 64bit pro dvd in winre command prompt? The Sata ssd has a duelboot to win10 that works perfectly and the duel boot gives me Os choice ok. There are programs installed on the win7 partition i really need to keep. any help TIA.

 

[SIW2]

You can try paragon Make Windows 7 bootable after motherboard swap