Send Message
Use this dialog box to send a message to a connected user or computer.
Options
Message
Type the text of the message that will be sent to the connected computer or user.
Using username
Send the message to the connected user. The user name is specified.
Using hostname
Send the message to the connected computer. You can send the message to a different computer by typing another computer name in the box.
Send
Transmit the message over the network.