I can no longer play an FPS game, Combat Arms, after updating to Software version 17.12.2. I also accidentally went about 8 months or so without updating it so I was using a pretty old version. The game used to be perfectly smooth, and immediately after the update, it feels like everything is in slow motion. My movement doesn't go along with my mouse. There's a split second delay that makes playing impossible now. Any ideas on how to fix this? I didn't touch any settings at all. Fonts also appear slightly different and strange looking. Any ideas?