Replying to
@Natasha_Jay I had an Nvidia Optimus laptop with GTX 1670Ti in '19. Something about that setup was weird, I don't remember what it was. I think I couldn't use the HDMI display out, or GUI wasn't working on the main screen.
But I got around it with Nvidia-xrun0. Terrible for mobile usage, but IIRC, there was no other option. Good luck o/