Integration with Other Applications > Introduction to Windchill ESI > Using Windchill Integration for MES > Installing Windchill Integration for MES > Enabling Windchill Integration for MES
  
Enabling Windchill Integration for MES
If you enabling Windchill Integration for MES on systems that have been upgraded or updated to Windchill 10.2 then you must first do the following:
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You do not need to do this procedure if you are enabling Windchill Integration for MES on a fresh installation. In this case proceed to Enabling.
1. Open a Windchill shell.
2. Run the following command:
ant -f %WT_HOME%\codebase\com\ptc\windchill\esi\configure.xml configure.esi.mes.integration
Enabling
To install Windchill Integration for MES on a Windows system use the following procedure:
1. Launch Windchill PDMLink.
2. Navigate to Site > Utilities.
3. Open the Preference Management Utility.
4. Set the following preferences to Yes:
◦ To enable Windchill Integration for MES:
ESI > Settings > PTC Windchill Integration for MES
◦ To enable Windchill Integration for MES – Proficy:
ESI > Settings > PTC Windchill Integration for MES-Proficy