REMOTE SHUTDOWN

To shutdown another system in a network (With Windows-Xp Operating system) with your custom message getting displayed in that system

1. Go to “RUN”.
   
2. Type “shutdown –i”.
   Then you will get an interface,
3. Add the system names to be shutdown or restarted.
   
4. Set the time countdown for shutdown.

If someone else tries the same with you,then you can abort this remote shutdown set by someone else in your network, if you type “shutdown –a”
before that countdown time becomes zero.

P.S:-Add your experiences with other Operating Systems in the comments part.