Here is a fix to the following error message with Remote Desktop ConnectionDesktop ConnectionDesktop Connection when you try to connect to a machine: “Remote session was disconnected because there are no Remote Desktop client access licenses available for this computer. Please contact the server administrator“
1. The solution is delete the following registry key:
2. Try connecting in again
If it doesn’t work and you get the following error message: “The remote computer disconnected the session because of an error in the licensing protocol“;
3. Still does not work?
Then all you need to do is Right-Click on the Remote Desktop Connection icon and select “Run as Administrator“.