IEAK 6

Having trouble getting this IEAK 6 to work. Have gone through the Customization Wizard and created the necessary files. Seem to have problems with the file locations? When I try run an install I get the error “Setup was unable to download the required components …”. I am using a local server based install location. Also, when trying to use the Profile Manager to create the Auto-config URL, what is the proper syntax to enter to point to a file location on a network file server?