Hello,
We would like to know whether you are referring to Win 2000 service pack 4.
If yes then it is in the software compatibility list for BE 10.0
Please verify:
http://support.veritas.com/docs/264484
If not then please elaborate the issue.
Thanks,
NOTE : If we do not receive your reply within two business days, this post would be marked "assumed answered" and would be moved to "answered questions" pool.