My original DVD R/RW went fatal and I bought a new replacement, installed it but my PC is not recognizing it or showing the E drive. It is an IDE and I am running xp. The old burner was also an IDE on the same OS. I think I have tried just about everything I can think of. I know it is getting power but it does not display under hardware in the device manager. HELP pleaseeeeee! and TYVK!