I have a P4 2.3 with 384 ram. I am using a geforce fx 5500 vidoe card which seems to work perfectly. I recently got a sound blaster audigy 2 7.1 basic card and now some movies and some games have extreme distortion when I play them. Like when I play Rise of Nations, there is distortion when the game starts then no sound at all. When I play certain movies, the sound is great, as it is with all music files, but some movies are unbearable. please someone help. Ive been trying to fix this for weeks. Could it be a conflict with my video card?