Windows Upgrade Help and more

Yeah, that error code usually means Windows can't find a file it needs—have you tried running the Windows Update troubleshooter yet?

Same here. You could also try clearing the Secure Boot keys and restoring factory defaults in that BIOS menu, as the existing ones might be corrupted.

Ugh, can someone PLEASE help me get past this Windows 11 upgrade block? My PC is plenty fast with a Ryzen 5 1600, but the installer keeps yelling at me about a "TPM 2.0" error. Says "This PC doesn't meet the minimum system requirements" and something about fTPM.

I've been in the BIOS for an hour! I ...