I am experiencing a problem on my servers when backing up.
I use win2k latest patch level.
Exchange 5.5 latest patch level.
Norton Antivirus corporate Edition Version 7.6 (fully up to date)
I have backup exec 8.6 with exchange 5.5 agent.
Hardware Dell Poweredge 1400 + 1300.
Both of my servers hang half way through the backup, have to hard reset to
fix.
Exchange + system directories are excluded from virus scan.

does anyone have any ideas.

I have tried everything.

regards Chris