Long story short. Windows 11 host was upgraded to 22H2. There is no option to roll back the host computer.

Couldn't upgrade Windows 10 x64 21H2 to 22H2 because of "Unsupported Processor" BSOD. Upgraded VMWare Workstation Pro from 15.5 to 17. Windows 10 x64 upgrades successfully to 22H2.

But I cannot get Windows 10 x86 image to upgrade. Keep getting "SYSTEM THREAD EXCEPTION NOT HANDLED" BSOD. I have also created a new guest image with Windows 10 x86. But when I try and upgrade that I get the same BSOD during reboot. Then the OS rolls back.

How do I get my Windows 10 x86 image upgraded to 22H2?