I have 2014 Autodesk Product Design Suite Premium installed on Windows 7 64Bit.

I am trying to add the Express Tools in for AutoCAD Mechanical which is included with the suite.

When I go to Control Panel/Programs and Features and click Uninstall/Change I go through the Wizard to add the Express Tools I click on Update and it tells me it's looking for the installation files from the DVD. We don't have a DVD we installed from the USB Stick they sent.

How can I get it to switch to the USB Stick that is plugged in to my PC?