Yesterday, while standing in Org, I was getting between 50 to 60 FPS (and I have since I've had a decent card and played WoW). I had most of my video settings at high or ultra, with shadows and water quality as the exceptions. Today I downloaded the patch and my "setting" bar is locked at fair, everything is pushed down and my frames are at 20 FPS. Even manually setting everything to high or ultra, I'm stuck at 20 FPS. Any ideas as to what suddenly changed?
For reference, my hardware is this: an AMD Phenom II X4 Black Edition @ 3.4GHz, 6GB of DRR3 ram, EVGA nVidia GeForce GTX 260 @ 896MB, 650 PSU, 1TB HDD, and Windows 7 64Bit.