Disable the Remote Desktop Sharing (RDS) icon's menu

To Disable the Remote Desktop Sharing (RDS) icon's menu:

1.Start regedit.exe
2.Go to

HKEY_LOCAL_MACHINE\Software\Microsoft\Conferencing\Mcpt

3.Create a new string value (Click on Edit > New > String Value).
4.Name the value Nx
5.Double-click on it and set it's value to 1
6.Close the registry
Now the menu options will be grayed out.