Thanks, guys. I run Norton Anti-Virus with manual updates. Norton usually updates on Thursday unless there is a special problem warranting more immediate update.
I have a physical firewall in Linksys net plus Microsoft 2 pack.
From your replies, good to know that:
(1) it seems to be safe to play Aces High without an antivirus program running,
(2) it seems to be safe to read the Aces High bulletin board without an antivirus program running (but better to leave it on anyway since no interference),
(3) it's best to be running an antivirus program if following any links off the Aces High bulletin board,
(4) it's best to be running an antivirus program if downloading any file linked to the Aces High bulletin board.