This was on fedora 36... mostly screen will not wake from sleep, but also black lines on the screen, and complete signal mess up where I can barely see what's happening. I tried everything, like switched from hdmi to display port cables, installed latest drivers from nvidia, still it's a mess. Wasted countless hours jerking around with it. It was so unusable and gave up even trying any more a couple months ago. Maybe will try in a few more months because I would really like to use the machine with an external monitor.

I have learned my lesson, and will NEVER buy another nvidia product, not worth the trouble.