( I make lots of backup's of dvd movie rentals but often times run into discs that are scratched. The first thing I do before making a copy of any disc is to clean it with rubbing alcohol and then use pledge no wax dust cleaner to polish the disc. I then use DVD Decryptor 3.5.4.0 and a Plextor PX-716A to rip the disc to my hard drive. With really ...


