reported at their forum:
http://forums.zonealarm.com/zonelabs/board/message?board.id=inst&message.id=70133
Their moderator/guru has possible work-around but since you have it installed now, you don't have to do anything unless you'll see the same message again when you retart or turn on your computer Auggie.

"True Vector is the firewall engine in Zone Alarm. The name of the executable associated with True Vector is vsmon.exe"
http://forums.zonealarm.com/zonelabs/board/message?board.id=gen&message.id=31446