@amrits
Hello, I have the same issue in Dell G16 with RTX4060(Driver version is 550.78), 16 GB memory. I reported it here, though no official care. I recently found a way to 100% reproduce such an issue.
- Enable swap space with enough capacity.
- Use memetester to eat nearly all of your possible memory.
- Run multiple application that needs to use Nvidia to render.
- Wait, and Nvidia will crash finally.
If you unplug your charger and keep the battery at a low level(below 30%), it will be very quick to reproduce.