I think I've narrowed this down to a problem with DVDFab 8, but I'm not sure. I have ripped two DVD's on my Windows 7 OS (was using DVDFab 7 and VLC in XP), and just now watched one. The DVD's copied on XP with DVDFab 7 work fine. I will be trying to troubleshoot that as well, however, it does not h...