creo4 config.pro option documentation for: DAZIX_EXPORT_MOUNTHOLE 
menu_mapper_location
<directory path>
Sets the path to the Menu Mapper. When you click Help
> Menu Mapper
, Creo Parametric
launches the Menu Mapper from the specified location.
The default path is http://www.ptc.com/community/proewf3/menu_mapper/en/index.htm
.