so i've been using the same specs since 2 years ago when i first bought black ops 4 and it was completly fine then but now i reinstalled it and i have this problem since its like i can play at 120-140 fps but sadly my fps drops to 11-14 and then later my fps goes back up again and after a couple of minutes back down i tried to verify the game files scan my pc with mu antivirus still the same keep in mind tho that only happens with this games and i have a lot of games even newer ones like black ops cold war modern warfare and warzonne