Leozard

That's some good news. Thanks for staying on top of it. Will update in the future. For now, no need to rock my system boat.

I just installed windows 11 N LTSC. All's been stable for me since. No crash. The fact is that updating an operating system the way Microsoft does is not at all suitable for production environments where stability and control are paramount. So many things can go wrong with updates, as they have proven several times. That's why they have these LTSC versions of windows available.
They just sent out there and copied the mobile OS models of update and feature additions as if a mobile device and a PC were used in the same way.

brians
An update of sorts:
We are in communication with Microsoft, and they have identified a problem in dxgmm2.sys and have a fix in the works, but have yet to supply a date/KB. We'll update here once we know more.
Thanks for your patience.

There's hope. Thanks Sidefx.