I just un-installed AnyDvd (already have shrink and decrypter, just wanted to try it for oceans 12), and suddenly neither of my drives will play a dvd. Checked device manager, said both were fine. Drive 1- dvd-rom- just doesn't recognize the disc, asks to insert one. drive 2- dvd burner - insert a disc in that and get the blue screen of death. actually says a memory prob, but I have plenty installed checked the bios, drivers are not shut off. just tried a CD, worked fine. Any ideas?