Hello,
What drivers are you using? Please try uninstallin gthose completely and installing either Veritas drivers if those present are OEM or vica versa.
What is the message that you get on the blue screen?
Check if the device is compatible with backup exec:
http://support.veritas.com/docs/271383
http://support.veritas.com/docs/271382
latest veritas drivers for V9.1 can be obtained from the foll link:
http://support.veritas.com/docs/273853
Additional Information :
For information on the recent VERITAS Backup Exec security vulnerabilities, including links to the downloads for the necessary hotfixes, please refer to the following document:
Patch summary for Security Advisories VX05-001, VX05-002, VX05-003, VX05-005, VX05-006, VX05-007
http://seer.support.veritas.com/docs/277429.htm
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