I don't know what you guys did, but after the update my FPS dropped from 45 to 15-20. I tried to change my video options and even with LOW on each option, it doesn't change much. Only if I change my video from 1900x600 to something around 400x300 I can't recall exactly. With that I get 45 FPS.
Also, when I set up my video options to LOW, after hitting apply, the game changes it back to Custom and Medium on a fewest options. Why the game keeps not applying my modifications nad instead it changes it back to something else?
Please, this is really frustrating I can't play this game from my PC as I used to before the update.