NVIDIA OpenGL Driver Error Code 6 can be caused due to insufficient GPU memory, incompatible hardware or corrupted NVIDIA drivers. Do this to fix the issue.

If you see a warning Known issues with graphics driver for AMD, NVIDIA, Intel drivers when installing drivers for Fortnite, etc, on Windows 11/10, see this fix.

Nvidia has confirmed that new graphics card drivers will cause blue screen crash loops on Windows 10 PCs that can’t execute a certain CPU instruction called POPCNT (Population Count). Specifically, ...