RDP multiple session by one user at the same time

Question

finally, I find a solution for multiple remote connections at the same time, by following steps on a tutorial: How Many Users Can Remote Desktop 2012?

All is well now, but a user can login to multiple sessions at the same time too! how can I restrict them to one?

Answer 1

You just wanted to enable multiple session and then you want to disable it? anyways:

Click Start > Administrative Tools > Remote Desktop Services > Remote Desktop Session Host Configuration. Then you have to go to "General", double click "Restrict each user to a single session" and select "Restrict each user to a single session".