When the user establishes the first connection to Remote Desktop from the new device, Windows Security pop-up appears.
Fill the same login and password which you use in the Xtreamer Client software and click “Ok”. Enable checkbox “Remember me” to skip this window during the next connection.
Sometimes “User name” field is unavaliable – your Windows user name is already chosen by default. In this case choose the option “switch user” (or “other user”) to enter valid User name