PROBLEMS WITH BLACK SCREEN AFTER CONNECTION
1 Some computers display a black screen after a connection is established
If you are having problems with a remote host displaying a black screen after you connect to it, try restarting remote access on it under the wrench icon in the command center. If that doesn’t work try disabling the Aero theme. If you’re not sure if you have an Aero theme, change the theme back to one of the default themes.
You should also make sure the system has all the Windows updates and that it has no malware on it.