Duplicating Built-in Content Groups
While editing the built-in content groups is not allowed, it is possible to create and use their editable copies (duplicates) to suit a particular organization’s needs.
To duplicate a built-in content group
1. If using the DeviceLock Management Console, do the following:
a) Open DeviceLock Management Console and connect it to the computer running DeviceLock Service.
b) In the console tree, expand DeviceLock Service.
If using the DeviceLock Service Settings Editor, do the following:
a) Open DeviceLock Service Settings Editor.
b) In the console tree, expand DeviceLock Service.
If using the DeviceLock Group Policy Manager, do the following:
a) Open Group Policy Object Editor.
b) In the console tree, expand Computer Configuration, and then expand DeviceLock.
2. Expand either the Devices or Protocols node.
3. Under the Devices or Protocols node, do one of the following:
•Right-click Content-Aware Rules, and then click Manage.
- OR -
•Select
Content-Aware Rules, and then click
Manage 
on the toolbar.
This will display a dialog box for managing content-aware rules.
4. In the upper pane of the dialog box that appears, under Content Database, select any built-in group to duplicate it, and then click Duplicate.
5. In the dialog box that opens, edit the content group as required, and then click OK.
The new content group created is added to the existing list of content groups under Content Database in the upper pane of the dialog box for managing content-aware rules.