GPU pass through issue when running benchmark or any game

[ZooKeeper]

So, I was finally able to pass through GPU to Window 11 and I can see it on task manager and hwinfo. Here is screen shot.



But when I run 3Dmark benchmark, I get this error:



When, I try running RIOT client, Windows 11 VM completely freezes and I have to RDP again.

Any advice? I tried searching on google and didn't find any advice.