Check Your Virus Definitions
- Find the icon in your system tray that looks like a blue shield with a red "V" in the center.
Right click on the icon and click "About VirusScan Enterprise...": 
- Find the "Created On" date in the window and compare it to the current date:
- If the date of your antivirus definitions is more than one week old, you are not up-to-date and are not protected from the latest virus threats. To update your software, follow the McAfee VirusScan update instructions.