Windows 10: Error Code: 800106d9 Error: Found AdvancedInstaller, plug-in installer failure. Win10 20H2...

Can anyone shed light on the cause of the following problem stopping a Win10 Pro 21H2 to 21H1 in-place upgrade?Error: Found AdvancedInstaller, plug-in installer failure.Last Phase: Pre SysPrepLast Operation: Upgrade securityExecutable: NetSetupAI.dllError Code: 800106d9Error: Found AdvancedInstaller, plug-in installer failure.Last Phase: Pre SysPrepLast Operation: Upgrade securityExecutable: NetSetupAI.dllError Code: 800106d9

:)

 

BIOS error codes

So I have motherboard with installed small LED screen, which presents BIOS error codes.

Where can I find a list of those errors. And I don't mean beep codes, but the "number" codes.

Ex after installing sound card, the motherboard startup fails with the code 15.

Example picture of code is here.

 

error code ?

When did the error code appear? During POST? Was it a Windows bluescreen error?

 

Error Code Installing Oblivion (Kinda Urgent?)

that's a Direct X runtime error.

Install the DX 9c Winter 2005 install of DX9.
download it here:
http://www.microsoft.com/downloads/d...displaylang=en

Reinstall your video card driver(you might get away with skipping this step, if not you gotta start over)

Now re-install the game. DO NOT let it install DX9 on your computer for you.

*Toast :toast: