Download win11 iso and reinstall os, keeping user data.
refer to:
https://www.microsoft.com/en-us/software-download/windows11
https://answers.microsoft.com/en-us/windows/forum/all/windows-11-update-error-0x800f0922/3ad1fcf3-15e8-4f3b-9c74-e212b74323cb
https://learn.microsoft.com/en-us/windows/release-health/status-windows-11-22h2
https://helpdeskgeek.com/how-to/how-to-fix-a-windows-update-error-0x800f0922