Just now, I just get back to service pack 2 of XP via windows update, but after the installation, my BitDefender do not work properly. ( Actually it work smooth like normal ), the only thing is that Windows is now using it's own firewall and the antivirus - I setted the antivirus to "monitored myself.
See the picture, how to set BitDefender back to enable setting?
See the picture, how to set BitDefender back to enable setting?