Windows 10: Does Windows 11 support AMD crossfire?

Does Windows 11 support AMD crossfire?

:)

 

Windows 11 Supported AMD Processors

My AMD CPU was listed the original Windows 11 supported CPU list. When the list was updated for Windows 11 22H2, my CPU is no longer listed. It also disappeared from the 21H2 list. I don’t get any unsupported hardware messages, but I do find it odd it’s now missing. My CPU is a AMD Threadripper Pro 3945WX.

 

Windows Update Causing Crossfire Issues

The update Cumulative Update for Windows 10 Version 1511 for x64-based Systems (KB3147458)
is causing my AMD crossfire to stop working. I have tested on the games Planetside 2, Skyrim, and Devil May Cry. In all of these games the audio works but the screen is black. Disabling crossfire fixes the issue. All of these games are 32 bit and DX9
(Planetside 2 current version is 64 bit but was originally 32 bit).

It appears that even being in the install queue breaks crossfire. The only way to fix the issue is to install the update, uninstall the update, and then reinstall AMD drivers using Display Driver Uninstaller.

I've tried reinstalling AMD drivers and resenting/reinstalling Windows but the above is the only way I've found to fix the issue.

Any suggestions for fixing this problem?

Computer Specs:

8Gbs RAM

Gigabyte 990FX Mobo

2x AMD 7870 OC

AMD 8350 OC 4.4Ghz

 

AMD Zen 3 processor not supported by Windows 11?

Hello,

I just did the Windows Health Report in order to find out if my PC is compatible with Windows 11 and the results are a bit confusing.

The report states that my PC is compatible with Windows 11 and I am able to update through Windows Update, but further down in the report it says "CPU not supported for Windows 11". I'm using a Ryzen 7 5700X processor.

A Microsoft representative said my CPU generation is not supproted because it lacks some features that only newer processors have.

It is true that my CPU is not listed in the article with the list of supported AMD processors, but a lot of older generation AMD CPUs can be found in the list.

Could it really be that Ryzen 5700X is not supported by Windows 11?