I have just installed a replacement Sony internal scsi tape drive. Replaced 36g AIT with 80g AIT-2. I can see the drive in Bup Exec, but cannot get to a tape. All inventory,erase,rename and label options fail. I have also noticed when I try to config the drive I do not get an option for AIT-2 or TAIT. When I go to the configuration it shows as ***. It will not allow me to even change the media type to AIT. In the properties area of the drive it always returns to *** for media type and the ability to read and write to no. Any thoughts on what I need to do to be able to see this media?