Send Message to other users using Command Prompt

The windows command prompt is a powerful and versatile tool, and msg is one of it's commands.

How to use the msg command.

Send a message to a user.

MSG {username | sessionname | sessionid | @filename | *}

    [/SERVER:servername] [/TIME:seconds] [/V] [/W] [message]

  username            Identifies the specified username.

  sessionname         The name of the session.

  sessionid           The ID of the session.

  @filename           Identifies a file containing a list of usernames,

                      sessionnames, and sessionids to send the message to.

  *                   Send message to all sessions on specified server.

  /SERVER:servername  server to contact (default is current).

  /TIME:seconds       Time delay to wait for receiver to acknowledge msg.

  /V                  Display information about actions being performed.

  /W                  Wait for response from user, useful with /V.

  message             Message to send.  If none specified, prompts for it

                      or reads from stdin.

Example:-

msg * [your_msg]

It will send the message to all the users