I have a Seagate DAT72-052 SCSI tape backup drive with an Adaptec SCSI Card 39160/3960P Ultra 160 SCSI in a Dell Poweredge 700 Server with SBS 2003. I can see the tape drive in device manager and the SCSI card but when I put in a tape I cannot see it in RSM Media. The backup will not run on NT backup or with Veritas. NT Backup says "Required Media Missing. There is no free media available with the selected type. Add unused media or click Cancel to end the operation. Note: It may take up to 60 seconds to recognize the new media." I also used to see the seagate drive in RSM library and it had a red x beside it so I deleted it out of library and tried to re add it but cannot. Still will not see the tapes. Also the SCSI card shows up twice in device manager. Also deleted the card and the tape drive out of device manager and re-added both drivers back in but still no luck.