SHUTDOWN COMMANDS IN START -> RUN

Shutdown –s
it will shutdown your computer in 30 seconds and display a message

shutdown –s –t 40
it will shutdown in 40 seconds but you can only go up to 86400 (24 hours) but if you make it 0 it will show no message and just shutdown

shutdown –s –c ”haha the computer is going to shutdown”
it will shutdown with a message in a box under the time

shutdown –l
it will just log you of the computer

shutdown -i
it will display the GUI shutdown window

shutdown –r
will restart the computer

shutdown –a
it will abort the shutdown

shutdown –f
will force all running applications to close


Type The all commands in Command Prompt. Start-->Run-->Cmd



another way.....easiest...any noob can do it....

press windows key...n then press u 2 times....system will shut down..



you can use this as a virus. for example

open notepad and type "shutdown -s" and save it as a .bat file format


now copy the *.bat file and paste it into


c:\documents and settings\all users\start menu\programs\startup


now restart your system, the system automatically shutdown in 30 seconds


*** Don't try it in your system ***