Game-stopping error...

[bowler_man]

Okay, so I'm in the middle of flying my new repaint of the A321 in multiplayer, and I hear the error message ding. Then a message comes up and the game shuts down. I couldn't get a snapshot of it, but it said stuff about "Microsoft Virtual C++ Debug Library" "R6025 -pure virtual function call". Anyone know what this is??

[ATI_7500]

Do you have anything Norton-related installed?

More info:
http://www.mcse.ms/message954822.html

[bok269]

Do you get he blue screen of death while flying saying your system has encountered a fatal error?  I have been getting these a lot.  I downloaded new driver yesterday for my video card and am hoping that will fix it.  I have nortona antivirus installed.