Shutdown and Restart Trick !

My Exclusive... Again a contribution to Computer Tricks !
Play pranks on your friends...

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Shutdown Trick
Stimulate shutdown from command prompt !
# Start >> Run
# Type shutdown -s -t 10 -c "Shutting Down..."
# Hit Enter and enjoy !
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Restart TrickStimulate Restart from command prompt !
# Start >> Run
# Type shutdown -r -t 10 -c "Restarting..."
# Hit Enter and enjoy !
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Log Off TrickStimulate LogOff from command prompt !
# Start >> Run
# Type shutdown -l
# Hit Enter and enjoy !
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Please Note
-s :: This signify Shutdown Request.
-r :: This signify Restart Request.
-l :: This signify LogOff Request.
-t :: This signify the timer before Restart. (Replace '10' with any number.)
-c :: This signify comment.

How To Stop It ?# When the timer is Running...
# Start >> Run
# Type shutdown -a
# That's It.