We use Bitdefender 2009 internet security I'm using Microsoft XP service pack 3 and the problem is it disappears from the startup / system tray where the clock is, when I open Bit Defender to change the time to do a quick scan it tells me to do a restart which I didn't do as it was doing a quick scan which it did finished and shut down. This is getting very annoying as this is the second time this has happened.
Many thank,
Martin