In their case, I think it was a RAM issue that was solved with a BIOS update (they also said that they changed some security settings, but that may have been irrelevant). I think they also had the same errors. Before they updated their BIOS, DXVK made them be able to go just slightly further in the game. And their game was less prone to crashing when running from vpatch.exe. But here are some things that were recommended.
Using Memtest86+ to test memory
Running sfc /scannow in an admin cmd/powershell in case the file or something was just corrupt
I think some sort of DISM command may also have been suggested, like dism /online /cleanup-image /restorehealth , though I don't remember.
But in their case it was the BIOS update that fixed it. I just wouldn't particularly recommend updating BIOS on a system with funny RAM, if that's the issue. If your RAM itself is faulty, but you have multiple sticks, it might be that only one has an issue.