Why am I receiving an "Unable to locate required IIS components" error when installing Acctivate mobile?

Acctivate Mobile WMS requires the Web Server (IIS) component of Windows Server.  The default options for the Web Server (IIS) contain most of the requirements for Acctivate. 

You will receive the following warning when attempting to install Acctivate Mobile WMS on your server if you haven't installed these components.

IIS6ComponentsRequired

These components can be installed via the Windows Control Panel. Please follow the steps located at our IIS component article.