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The represents a golden era of no-nonsense sysadmin tools. It runs on a Pentium 4, consumes 20MB of RAM, and can wrangle 200 servers without breaking a sweat. In a world of bloated Electron apps, that minimalist power is why the search term persists more than a decade later. remote desktop connection manager 2012 link
Remote Desktop Connection Manager 2012 (version 2.7) is a lightweight, standalone utility from Microsoft. Unlike the built-in mstsc.exe (Remote Desktop Connection), which only handles one session at a time, RDCMan lets you: You cannot safely download the specific from Microsoft