Im having problems with my HTPC in that I can not get it to play smoothly. Such as a scene where the camera slowly pans over a city you can see the stuttering across the screen every few seconds or so. I have tried MPC, MPC-HC, and Media Portal with many different codecs including FFDShow, CoreAVC, with and without Haali Media Splitter. Running CoreAVC with and without CUDA same results. Im running the one in my sig with Windows 7 32bit. Im just looking for more stuff to try.