Windows10/11 pro update fail, error code 0x800f0817 ?????

Question

Windows10/11pro, update fail, error code 0x800f0817 ?????

Answer 1

Hi ,

According to the error code, this indicates that the build update failed with corrupted files or registry.

If you are trying to update directly via Windows Update, in this case I recommend trying via DISM:

Commands:

First Command: DISM /online /Get-TargetEditions

Second Command: wmic path softwarelicensingservice get OA3xOriginalProductKey

1 No Command: sc config LicenseManager start= auto & net start LicenseManager

2 No Command: sc config wuauserv start= auto & net start wuauserv

3 No Command: changepk.exe /productkey VK7JG-NPHTM-C97JM-9MPGT-3V66T

Credits:

Sandybook Tech Simplified

Independent Advisor - Community

Thanks

Answer 2

Hi ,

I am Ivan, I will help you with this.

Are you having an error updating Windows 10 to 11 Pro?

Independent Advisor - Community

Thanks

Answer 3

Thank you, but my problem is updating windows11 from 'home' to 'pro'.

First of all, I want to know the meaning of error code 0x800f0817

Thanks