I want to do a clean install of Windows 11 Pro on another SSD and keep all of the files and folders including the old Windows 11 on the current boot drive.

Anonymous
2024-07-18T03:36:07+00:00

There have been similar questions but I don't want to butt into those so I ask a slightly different question. I am having some problems with my current Windows 11 installation that I am giving up on trying to solve. Also on this drive is a ton of other programs and data that I would like to keep. So I am hoping to do a new Windows install on another drive and keep this old drive so I can take my time and extract what I want to keep then format this SSD for future use.

My current Windows 11 instillation is on a 1TB M.2 SSD (drive C) also on this SSD is several programs and data folders and files and a whole lot of files that are proably part of the Windows installation. Windows and all of this other stuff is together in one partition. There is 755 GB of free space on that drive. Here's what I am hoping to do.

I have another 500 GB sata SSD (drive D) with 359 GB of data on it in one folder. I would like to move that folder to the C drive then format the D drive in preparation to install Window 11 on it. I would like to leave everything on the C drive including the old Windows 11. Swap the drive letters so that the new Windows 11 is on the C Drive and get the boot order right in the BIOS. Then I can work on cleaning up the old windows drive. Maybe I could disable the windows on that drive somehow. Maybe rename or delate some critical files.

My question is, is this doable?

Windows for home | Windows 11 | Install and upgrade

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Ramesh Srinivasan 88,100 Reputation points Independent Advisor
2024-07-19T03:44:20+00:00

To check activation status in Windows 11, select the Start button, and then select Settings > System and then select Activation . Your activation status will be listed next to Activation.

Ensure it says, "Windows is activated with a digital license linked to your Microsoft account."

If it shows something else, post a screenshot.

Changing a hard drive should not void your license. You can clean install Windows 11 on the new drive (while skipping the Product Key). After Windows is installed, it automatically connects to Microsoft activation servers, finds the digital license for your hardware, and activates Windows.

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  1. Anonymous
    2024-08-01T20:27:49+00:00

    I must be cursed. I ran the setup.exe and everything looked good until about an hour and a half in when the PC did a restart and got stuck doing restarts to the BIOS screen then black then the BIOS again over and over at least 20 times before I hit the reset button to stop it. Then I went to the BIOS and changed the boot drive back to the 500GB SSD. I did another migrate and now I have the old version on both SSDs again. I am starting to get afraid to try this clean install again.

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