As the title says. This problem occurs 1-3 times every week while playing FFXIV, and only FFXIV. Every other game runs fine. After 1-2 hours of playing the screen freezes, sometimes the sound still plays for a few seconds or weird, drone-like noises before that stops too. I have to manually reset my PC with the reset button every time.
I tried a few solutions found on google, here's what DIDN't work:

- lowering my graphics settings
- disabling DirectX 11
- using the "Restore Game Data" on the launcher
- reinstalling the game

I checked if its maybe overheating but its not. Every driver and W11 are up to date. WMD says RAMs are fine. I'm not overclocking anything.
I'm at a loss of what's causing this. Any ideas, help would be appreciated.

Hardware info:
MB: H510M-K
Intel(R) Core(TM) i7-10700F CPU
RAM 16 GB
GeForce RTX 3060