I was recently ripping Crank with DVDFab decrypter in file mode. I tried to run DVD shrink on it and got a cyclic redundancy error. Just out of curiosity, I ran FixVTS on the files, but part way in, the computer when funky and began a physical memory dump. When I got the computer running again, the only effect the error had was that when I tried to do anything to the files, I get errors, which leads me to assume that something is corrupted. I mainly just want the main movie. Is there any way to try and recover parts of the DVD? I don't currently have Crank. I could get it back, but I would like to know if recovery is possible for this and future situations.