To register or unregister a compatibility module: To register or unregister the Dragon NaturallySpeaking compatibility modules, refer to the commands below. It may be necessary to register or unregister certain add-ins to enable or disable certain functionality. How to register and unregister Dragon NaturallySpeaking compatibility modulesĭragon NaturallySpeaking uses compatibility modules (also known as application add-ins) to directly integrate with certain applications.