For some reason my media center 9.02 with my AIW 9800pro is not showing any video anymore when i watch tv. I can only hear the audio, but the screen is just black. Sometimes when i drag a menu over the tv screen u'll see some video. It's video overlay is going crazy. I tried catalyst 4.7 and 4.8 drivers, reinstalling MC and even used MC 9.01 and its still the same. Anyone have any idea what the problem is?