Not all of the DotNetNuke Core Modules are installed.

In order to improve performance, DotNetNuke does not pre-install all of its core modules.

1)  Log into your site as HOST and then select the menu item Host > Module Definitions



2)  On the Module Definitions page, down at the bottom, there is a list of Available Modules.  Select the modules that you want to install click Install Selected Modules.  NOTE:  Installing un-used modules decreases your site's performance.