I'm using Arcserve 2000 on Windows NT. I have media pools set up for various backup jobs. I'm having problems with tapes in the scratch set of the medial pool not being seen in the device group. In other words, when I'm in the device manager, I can't see a tape that I can see in the scratch set of the media pool. I've tried running the inventory program in the device manager, as well as mount/dismount. This hasn't resolved the problem. Any ideas?