New viruses are found all the time, so the virus definition file on your PC needs updated on a regular basis. Most computers are set up to do the update automatically for you, however, there are times when you should update the virus definition file manually.
If there is a known virus outbreak on campus, you should update your virus definition file immediately.
Updating the Virus Definition File - Symantec Endpoint Protection
The easiest way to manually update the virus definition file is through the AntiVirus program itself.
1. Right-click the Symantec Endpoint icon (yellow shield with dot) on the system tray in the bottom right corner and choose Open Symantec Endpoint Protection.
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2. Make sure you are connected to the network.
3. Click LiveUpdate.

4. Wait while Endpoint connects and downloads updates.

5. When the update is done, click Close.

Updated on 11/22/2011
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