Idk man, kinda have to agree with you. Muslims in my country are the number 1 reason for crime. Yes, Muslims. I'm talking religion, not the country they were born in. Doesn't matter where in earth you're born, it's the shit you believe in that makes you either nice or trash.
I'm experiencing the same issue with my monitors. I think it's because one monitor gets registered later than the other. I'm sorry, I don't know of a fix.
It sounds like your EFI partition got fucked somehow. You could boot a live usb with windows tool like Hirens or Sergei and fix it in there. There are tools in Sergei to fix these issues, I sometimes do this at my job.
Linux gaming is better than Windows imo. No tracking, random bsod, shit just either works or it doesn't. If it doesn't, you make it work.