In order to better protect your computer, we are upgrading our anti-virus protection from Microsoft Forefront to Microsoft Endpoint Protection 2012. As a result, you may notice slightly degraded performance on your desktop computer during the automatic installation procedure, which will occur sometime in the next few days. If your computer becomes unusable, please let the helpdesk know.
You will also notice a different icon on your start menu and system tray; the Microsoft Forefront “radar” icon will be replaced by the Endpoint protection icon. An illustration of it appears below: