DAI works great about 50% of the time, the other 50% it is very sluggish. Does anyone know of common, "running in the background" applications that might be causing this? I don't change any of the settings when I play, and run it on fairly low settings and with no mods. Just doing single-player. I've tried turning off Origins Overlay and going offline, to no avail. Any help would be appreciated! Specs: Alienware 18X, GeForce GTX580M, Intel Core i7-2860QM CPU@2.50Ghz, 16GB RAM, Windows 7, 1920x1080 60Hz resolution