Chạy lệnh "qwinsta" trên máy chủ hoặc với khóa / server: servername.
>qwinsta /?
Display information about Remote Desktop Sessions.
QUERY SESSION [sessionname | username | sessionid]
              [/SERVER:servername] [/MODE] [/FLOW] [/CONNECT] [/COUNTER] [/VM]
  sessionname         Identifies the session named sessionname.
  username            Identifies the session with user username.
  sessionid           Identifies the session with ID sessionid.
  /SERVER:servername  The server to be queried (default is current).
  /MODE               Display current line settings.
  /FLOW               Display current flow control settings.
  /CONNECT            Display current connect settings.
  /COUNTER            Display current Remote Desktop Services counters informati
on.
  /VM                 Display information about sessions within virtual machines
.
Bạn cũng có thể đặt lại phiên RDP bằng lệnh "rwinsta":
>rwinsta /?
Reset the session subsytem hardware and software to known initial values.
RESET SESSION {sessionname | sessionid} [/SERVER:servername] [/V]
  sessionname         Identifies the session with name sessionname.
  sessionid           Identifies the session with ID sessionid.
  /SERVER:servername  The server containing the session (default is current).
  /V                  Display additional information.