I am installing NBU 4.5_FP6 on a Windows NT 4.0 server. I am trying to install an ADIC Scalar 218M with 2 DLT tape drivers installed in it. I have installed NBU successfully but an running into problems configuring the ADIC to use with it. The device configuration manager sees the robot and the drives okay, but I am unable to enable the drives. The wizard lists the robot and the two tape drives, and next to the drives it shows the drive name and in parenthesis it states unused element address. Can anyone tell me what I am doing wrong?