The uninstall procedure for your component should do the following:

• If the component uses a direct-interface program, ensure that the program issue a DmiCiUnregister command, if the program is registered to the service layer and currently running,

• Remove the MIF file for the component from the MIF database by issuing a DmiCiUninstall command.

  To issue this command, your uninstall procedure must identify which component ID in the MIF database corresponds to your component.