The dxdiag is showing a crash in a windows file, but that is likely to be something else in reality
Do you have any overlays ingame ?
press the Windows key and type reliability and open the reliability history , see if the vrchat and you-tube-dl crash are occurring around the same time.
Given the lack of specific pointers on the crash it maybe worth running through basics
Run a repair per this link and it maybe worth monitoring temps of the CPU and GPU when playing
I don't have any overlays and I have done the repair multiple times but itstil happens regardless.
