To fix a network issue on my computer, I installed the MediaCreationTool21H2.exe and generated a Windows 10 ISO (windows10.iso). However, after running Setup.exe, I can only choose options that would result in a clean installation of Windows.
I also receive the following error:
You can't keep your files, apps, and settings because the version of Windows you're installing is different from the one you're currently using
I have attempted to locate a solution to this problem. However, I could only find answers to the issues different from my situation. I am trying to find a solution, but I can still choose to keep my files.
In detail, there are three choices to reinstall my system
- keep my files and apps
- only keep my files
- delete all data
However, I can only select the second and the third option.
My windows version is Windows 21H2 Professional version.
What can I do to reinstall the system with keeping my files and apps?
Translation:
version: Windows 10 Pro version number: 21H2 The date of installation: 2022/4/28
Operating system version: 19044.1706
Experience: Windows Feature Experience Pack 120.2212.4170.0
I mounted the iso file and ran the setup.exe

System -> Aboutby submitting a [edit] to your question? If you are getting the message you received, then you are attempting to wrong edition of Windows, which means you might not actually have the edition you think you have installed. Are you mounting the ISO that is created within Windows and then running the Setup.exe and the mounted virtual drive? Do not reply to this comment with another comment you should only [edit] your question. – Ramhound May 26 '22 at 05:36