Hello,
Please check whether the device is compatible withversion 10, if yes you can upgrade to 10.1.
Symantec Backup Exec for Windows Servers (tm) 10d (10.1) Hardware Compatibility List. Includes HCL information for supported drives, libraries, virtual tape devices, fibre-channel HBAs, switches, routers/bridges, and iSCSI components. For printing purposes, the latest version of Acrobat is recommended.
http://support.veritas.com/docs/281670
Latest veritas drivers for 10.0 5520:
VERITAS Backup Exec (tm) 10.0.5520 - Device Driver Installer (20050815) - Includes Tape Driver Release (20050115) and Robotic Library Release (47) (Intel Only)
http://support.veritas.com/docs/278408
Latest veritas drivers for 10.1:
Symantec Backup Exec (tm) 10d (10.1.5629) - Device Driver Installer (20060415) - Includes Tape Driver Release (17) and Robotic Library Release (59) (Intel Only)
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http://support.veritas.com/docs/282974
Thanks,
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