I have a cd-rom and a dvd-rom drive in my computer. About a year ago i started having problems with them. It started out that every once in a while the drives would not work. they would not show up in "my computer". it is now to the point that they are never there. I find it hard to believe that both drives would be shot expecially since the dvd drive has hardly been used. The drives are both connected by the same ide cable. Is it likely that the ide cable would have gone bad? what else might be the cause?