I've been running Microsoft Security Essentials for quite a while. And I've just noticed that the tray icon has disapeared. I've checked every setting in the program, Windows Action Center claims that the program is running fine, taskmanager reports that the program is running and the context menu item in Windows Explorer works.
Everything indicates that the program is working. It's just that the tray icon is missing. And yes I've looked behind the little up arrow in Windows 7.
Any suggestions as to why the icon disapeared? Perhaps the program isn't supposed to show it anymore when it's running fine?