Hi Anton, Thanks for your reply. It seems cannot detect the tape drive (IBM UTL3580-TD SCSI Sequential Device) that is in a tape library. At primary server, they are working fine. 5/7 21:01:23.191 a0c Srv: Found SPTI device '\\.\O:': ' HL-DT-ST CD-ROM GCR-8483B 1.05' 5/7 21:01:23.222 a0c Srv: Found ...

I created the \\.\Changer0 and can show the Medium Changer at client. But it cannot initialized at window's Device Manager. Windows cannot initialize the device driver for this hardware. (Code 37) Click Troubleshoot to start the troubleshooter for this device. And the tape device not present. Please...