Information about .rdg File Extension
Common .rdg file type description:
- Remote Desktop Connection Manager Groups Configuration File
Application, associated with .rdg files
 | RDCMan by Microsoft Corporation RDCMan manages multiple remote desktop connections. It is useful for managing server labs where you need regular access to each machine such as automated checkin systems and data centers. It is similar to the built-in MMC Remote Desktops snap-in, but more flexible. |