Here it is a A tool to help troubleshoot Remote Desktop Services deployments in Windows Server 2012 R2 and Windows Server 2012
https://www.microsoft.com/en-us/download/details.aspx?id=40890
here it is alternative download link:
https://github.com/CSS-Windows/WindowsDiag/blob/master/UEX/RDSTracing/RDSTracing.zip?raw=true
have fun ;)
