I have tried Nvidia 3D Options, Battery mode on high performance, BIOS update but i can't figure it out. I managed to fix it before i reinstalled windows and had normal fps
Here is a screenshot while in the main menu of OW: View: https://imgur.com/a/KNi1RS7
Here is a screenshot while in the main menu of OW: View: https://imgur.com/a/KNi1RS7