Hi, if this is not the place to report disks that fail in making a backup, please let me know. But "One Tree Hill, Season 2, Disk 6" Region 1 (USA) does not back up. Fails on VOB4. I use AnyDVD (most current version) and CloneDVD (most current version). Thanks, Compgirl26 P.S. I have tried both XP Pro w/SP2 and also Vista Ultimate for OS's.