Having the same issue. I swear its bg3. This started after the latest update. I have
*SPECS*
Intel i7-13700K
Corsair iCUE H150i RGB ELITE 360 Liquid Cooler
ASRock Z790 Steel Legend WiFi
Corsair Vengeance RGB 64 GB (4 x 16 GB) DDR5-5600
CL36 Memory
Rtx 3080 evga
Lian Li 011 Dynamic EVO ATX Mid Tower Case (Black)
Asus ROG THOR 1200P 1200 W 80+ Platinum Power Supply
Every other game works fine, no crashes etc. I also ran a stress test called OCCT for 30mins. And unistalled and reinstalled.
This game turns off my computer when i engage in dialoge or go to fast in some actions with my controller.