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Guide for manually updating Microsoft Forefront Endpoint Protection.

Microsoft Forefront Endpoint Protection offline definitions update

You can download the latest definitions file for here:

http://www.microsoft.com/security/portal/Definitions/HowToForefront.aspx

Manually Installing Microsoft Forefront Endpoint Protection updates

Once downloaded, you can install the update by running the file mpam-fe.exe on the machine you wish to update.

Alternatively, you can script this to install, say during the machine's boot up:

\\<network path to update file\mpam-fe.exe /nofw /s /q