i've ripped over 200 movies and i know quite a bit about ripping now, but this problem i cant't solve. any help would be great. The problem is when i insert a RED dvd movie my computer does not even recognize it as a dvd it doesn't even know there is a dvd in my drive. i've tried all kinds of stuff installing software uninstalling looking for conflicts but with no result. Is there some kind of special encryption on these red dvd's, i've never heard about these. thanks in advance for any help you have to offer.