At the moment I'm using DVDFab and Nero7 Premium for backing up my DVD's, but I've become aware of a problem that I thought had been resolved. It's incredibly frustrating and I now feel that I've wasted my time and money. I have no idea what the problem is and I have no idea how to resolve it. I backed up a disc a couple of weeks ago and watched it. It was perfect. No problems at all. Last night I thought I'd watch it again and it seemed okay, until about half way through when the picture and sound started to break up, making it impossible to watch. I've since discovered that this is not a one off. I'm using Verbatim discs because it was suggested that they are a good brand to use. Funnily enough, I did have the same problem when I used CloneDVD, so it would seem that it's not that or DVDFab that's the problem. Could it be Nero? Could it be the DVD writer? Any help/suggestions would really be appreciated before I waste anymore discs.