Ever since the 2.0 update the game has been extremely unstable, crashing with no warnings. I'm running it on an i9, 3060, with 32 GB of RAM. Updated my graphics drivers last night and that only made the issue worse. When I run a file integrity check after a crash, it always downloads over 7.4 GB of files to patch it. What's going on?

Hi
Try deactivating GOG Overlay and running the game as administrator.
My issue was that the game kept crashing after every alt-tab an this solved it for me.
Hope this helps.