[SOLVED] Error 0x8007054f for KB5031364 on Server 2022

[AmaliaKalio]

I'm consistently receiving a 0x8007054f error when trying to apply KB5031364. I have attempted an SFC & DISM, as well as an automatic mode scan (no script file) of SFCFix to no avail. This error seems to persist regardless of if I'm applying via windows update, or manually via MSU.

In addition to the above, I have rebuilt my system tokens, reactivated the OS and have followed Microsoft's recommended troubleshooting steps.

 

[AmaliaKalio]

Updating to say that this is an install that was converted from an evaluation copy. I've gotten a full ISO and ran a DISM against it, rather than the online repository. Still no change. Log attached.

 

[AmaliaKalio]

On a whim, I tried an in-place upgrade/install on the full ISO. Unlike the ISO generated for the evaluation edition, this allowed me to keep all of my files. Everything seems to be working know.