I have a 56X cd-rom drive and DVR-105 DVD burner. Neither one will see any disc I put in the drives. I've been having problems with them for awhile. For example, the dvd drive could see the DVD's and audio CD's I put in, but not data cd's. The cd-rom drive hasn't seen anything in awhile. Today, neither one will see any disc. Yesterday, I was burning a disc, then the power went out because of a storm. Now the damn thing won't even recognise when I put a blank in it. BTW, I'm running 98SE.