I did not have this problem before, but got rid of vista and reinstalled xp, now my windows media player tells me that i cannot play dvd’s (any)but i can play music, after editing video with pinnacle studio it would not burn to a disc, so i tried sony vegas, and it won’t burn to a disc either, now i am hearing something about codec’s…if i did not need to buy a codec program before why now, or is this the problem????
