When installing Endpoint Protection using a GPO, the installation installs all of the client feature sets instead of only installing the features that are set in the client installation package.
Symptoms
Installing Symantec Endpoint Protection clients via a GPO installs all client features.
When deploying via GPO, the installation does not query the "setaid.ini" file which specifies what components to install/enable.
Assign a custom package to the client group within Symantec Endpoint Protection Manager