Why I have wddm 2.1 on rtx 4060?

I have latest windows 11 update and nvidia drivers. Reinstall driver with ddu didn't solve problem. I7 7700k Asrock z270m pro4 Rtx 4060. Could the problem be due to an old motherboard?

 

Same results with a GPU-Z version like 2.54 that actually might support that new GPU?

 

https://forums.guru3d.com/threads/problem-windows-10-2004-but-still-on-wddm-2-1.432664/

 

In dxdiag same 2.1

 

Yeah, but how I can find this dll files?

 

Typically by using Windows Search, but I would recommend trying Google first for more info

Have you been using any Remote Viewer software lately, and/or the built-in GPU on the 7700K?

EDIT - Google suggests "The problem is caused by Fresco Logic USB graphics driver", please see: https://developercommunity.visualstudio.com/t/visual-studio-crashes-on-lci-proxyumd32dll/140145

 

I haven't used the built-in one, I recently bought a 4060, so I noticed this problem.
Maybe it's virtual box put some drivers (although it seems to have been removed). Anyway, at least I understand what to look for.
I'll come home and try to find it

 

Good luck, GPU-Z should look like this:



This is my 12 year old Intel I7-2600k system btw, so I'm pretty sure it's not your system getting old by definition.

 

Solved, i had installed splahtop, when I delete him, all fixed.
Thk man.