Automated Microsoft Security Essentials Installation

Posted by Alex Verboon on Thursday, January 6, 2011

For all those that frequently setup test machines and get tired of manually installing the Microsoft Security Essentials 2.0, here’s a straight forward batch file (even a regular user could use) that does the following:

  • Downloads the Microsoft Security Essential 2.0 (x86) installation source file

  • Installs Microsoft Security Essentials 2.0

  • Downloads and updates the virus definition signature file

 

[sourcecode language=“plain”] @ECHO OFF Echo Downloading Microsoft Security Essentials 2.0 (x86) start /wait bitsadmin /TRANSFER MSE20 http://download.microsoft.com/download/A/3/8/A38FFBF2-1122-48B4-AF60-E44F6DC28BD8/en-us/x86/mseinstall.exe %TEMP%\mseinstall.exe

Echo Insalling Microsoft Security Essentials 2.0 (x86) start /wait %temp%\mseinstall.exe /s /runwgacheck /o

Echo Updating Microsoft Security Essentials Signatures start /wait "" “C:\Program Files\Microsoft Security Client\msseces.exe” /update pause [/sourcecode]

Just copy paste the above code a batch file like getmse.cmd and launch it.

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If you need the 64 bit version, simply replace the above download url with http://download.microsoft.com/download/A/3/8/A38FFBF2-1122-48B4-AF60-E44F6DC28BD8/en-us/amd64/mseinstall.exe