I've can't create a backup, or even play the movie on my PC with AnyDVD running. At 1:11:45, the video goes all garbled for the rest of the movie. I've tried 4 different DVD discs, on AnyDVD v184.108.40.206 and v220.127.116.11, using 4 different DVD drives, on 2 different PCs, playing directly, from copied files, or from ISO images. Same result every time. Any suggestions?