I am pretty new to the backing up process. I currently use DVD Shrink & Nero. I have a higher success rate than not usually. I'd sucessfully searched the forums for the answer to one of my questions (in Dvd Shrink, I was getting a Cyclic Redundancy Error) but it now brings me to another issue. I downloaded VobBlanker and attempt to open the disc files through it. It gets to 13% audio and locks up the whole program. The movie in question is "The Forgotten". Does this sound like a problem with the disc itself? (Which has no apparent signs of damage.) Has anyone else encountered this problem before?