I just purchased a Pioneer DVD-RW model 108. I've installed the burner in my pc and Windows XP recognizes it. The problem I am having is that it does not read any kind of media. I put a disk in the tray and it spins, but windows does not recognize any media in the drive. I've tried hooking up the drive to the primary IDE and keeping the burner a slave, but I still ran into the same problem. This problem also occured in the CD-R I had installed priviosly.