Remote Desktop Connection Manager (RDCMan) 2.2

The original from 2010 is no longer available for official download. Microsoft discontinued the older versions due to security vulnerabilities.

Remote Desktop Connection Manager 2012

Red Flag:

Any "2012 link" hosted on a forum, file-sharing site (MediaFire, Dropbox personal), or Russian domain without a provided SHA-256 checksum is likely malware.

You can use Windows native file linking to make one .rdg appear in multiple locations: