I have tried for 3 weeks now to burn DVD's. Nero OEM came with the PC. I tried converting xvid with avd2dvd but, when I burned the movie, it kept saying "unknown". I kept going and when I played the DVD in media player, there was no sound and the movie kept stopping and skipping parts. I am about fed up! I know that other people can watch movies in their DVD player. I am very persistent but, am losing faith. Should I get a different version of Nero? Please help!