My Asus DRW 24B1ST CD/DVD-Rom device works in Dos (bootCD works no problems), and is recognized by my WinXP Device Manager and listed as working properly. But when I try to run or view a disk from My Computer, all I get is a blank window. The window has the correct partition/drive identity, so I know it's pointing to the device, but it just won't interact with the disk. The same device was working fine in a previous WinXP installation on the same computer, but when I installed another WinXP sp2 (I had lost access to the original installation) I had a few glitches and this is the remaining one that needs to be fixed. BTW, I can bootup from a bootCD and run a miniXP and have no problem with the CD/DVD-ROM device, so the issue must be with the current WinXP installation. Any suggestions for repairing this problem?