Game Consistently Freezing After Opening

Hi all, my game keeps freezing 2-3 minutes after I open it to the point where it freezes my whole pc. It did this when the game first came out, then stopped and in the aftermath of the last update it has began doing it again.

The only fix I can find online is for memory integrity which I cannot turn on as my PC will not let me (due to BIOS instructions) so any help is much appreciated as I spent a lot of money on this game and am understandably not pleased with this!

Thank you!