A restart is necessary for the modifications to take effect.
(originally developed by DeepXW) is a tool that modifies the system file responsible for this limit, allowing multiple simultaneous users to work on the same machine without interruptions.
This guide assumes you have identified your termsrv.dll version as compatible with the "Build 44" universal patch.
Are you having trouble with the after the patch, or are you just looking for the right download link?