hi, im trying to test the nero digital codec. i own a legal copy of the dvd that i want to copy and nero. Nero recode does not recognize the ripped dvd(both DvdDecrypt and Smart ripper vob's). I've tried an iso copy mode and selecting all possible filed on the dvd besides the vobs that i want. still i get this message: Nero encounted an error... Failed to open file. The system cannot find the file specified. Any help? Is it possible to use the Nero Digital codec anywhere outside Nero itself? Like in VirDubMode? Thank you.