I am running Win 2k with an Nvidia setup to clone my PC monitor and HDTV. The desktop displays fine on both screens. When I play DivX movies, on the fullscreen display on my TV you can see the movie, but there are 2 big lines with a red hue and 2 with a blue hue. It displays fine on my PC monitor. The problem seems to be happening with any player, WMP, ZPlayer, DivX Player, etc... Movies were working fine until I Installed DirectX 9.0c. I reinstalled DirectX 8.1 but the problem is still there now. Has anyone run into a problem with red and blue lines?