I am using Windows 10 version 21H2 and Windows Updates have been failing for a while. I have tried every 'solution' I can find but nothing has worked so far.
Three updates are failing:
- Feature Update to Windows 10, version 22H2 - Failing with unknown error.
- 2023-10 Update for Windows 10, version 21H2 for x64-based systems (KB4023057) - Failing download with error 0x800f0805
- 2023-05 Update for Windows 10, version 21H2 for x64-based systems (KB5001716) - Failing download with error 0x80070643
I have searched the Microsoft Update Catalogue but cannot find any of these updates there, either by name or KB number, so am unable to install them manually.
I have tried stopping and starting the Update services, renaming the directories, etc., none of which have worked.
Short of a fresh install, which is out of the question until I have exhausted all avenues, I'm currently out of ideas so am hoping some secret genius here can help.