Try getting to Safe Mode and then use System Restore to take you back to a
time prior to when this started. Boot the system, start tapping F8, when
the menu appears, select Safe Mode from the list and press enter. Once in
Safe Mode, you should immediately be offered the opportunity to use System
Restore. If not, go to Start\All Programs\Accessories\System Tools\System
Restore.

Signature
Michael Solomon MS-MVP
Windows Shell/User
Backup is a PC User's Best Friend
DTS-L.Org: http://www.dts-l.org/
> The other night I received a message that there was an
> update for McCafee firewall. I downloaded the update and
[quoted text clipped - 7 lines]
>
> Joe