I downloaded All the windows drivers ,a Ulead movie factory demo,and Kazaa. I didnt like the movie factory so I un-installed it then went to burn a VCD through MyDVD and my computer shuts off just as it starts to write . I also tried to make a VCD through Showbiz and the same thing happened. So then I Tried to burn a data cd through Roxio and it burned some pictures to a cd fine. Any help would be greatly appreaciated. Should I un-install then Re-install MyDVD?