game freezes and textures sag (Genshin Impact)

I recently encountered a problem that when I enter the game after a few minutes of playing, it just freezes, the music plays in the background, the Persian is talking, but the picture just stands there + once there was a black square instead of a boar, I also found dmc 5 from problem games, which is all on directx12 drives, I didn’t understand anything at all, the vidyuha doesn’t heat up especially in games, and even before that, everything worked fine for half a year. Installed new drivers - did not help. I tried it on the minimum settings for 30 minutes, it helped further, it flew off again, yesterday it didn’t even work on them at all.
vidyuha - Nvidia Geforce RTX 3060
by the way, there is still flickering on the boot screen, today somehow I didn’t really notice, but usually the entire login process is straight forward.