But you can do much more with a shutdown shortcut than merely shut down your PC. You can add any combination of several switches to do extra duty, like this:
shutdown -r -t 01 -c “Rebooting your PC”
Double-clicking on that shortcut will reboot your PC after a one-second delay and display the message “Rebooting your PC.” The shutdown command includes a variety of switches you can use to customize it.
I use this technique to create two shutdown shortcuts on my desktop—one for turning off my PC, and one for rebooting. Here are the ones I use:
shutdown -s -t 03 -c “Bye Bye m8!”
shutdown -r -t 03 -c “I ll be back m8 ;)!”
Switch
What it does
-s
Shuts down the PC.
-l
Logs off the current user.
-t nn
Indicates the duration of delay, in seconds, before performing the action.
-c “messagetext”
Displays a message in the System Shutdown window. A maximum of 127 characters can be used. The message must be enclosed in quotation marks.
-f
Forces any running applications to shut down.
-r
Reboots the PC