About the "PXI\Hardware Descriptions\Modules" Directory ======================================================= This directory exists to contain Module Description Files as described in the PXI Module Description File Specification. Placing a Module Description File (also known as a "module.ini File") in this directory will allow the National Instruments PXI Resource Manager and related software to provide enhanced services such as correctly identifying PXI resources on modules with multiple devices or functions or both. Module Description Files placed in this directory are automatically enumerated when the PXI Resource Manager runs. This occurs when a user identifies a chassis or controller, for example.