How to use CMD command to realize computer countdown and shortcut key shutdown operation?

In the daily use of the computer, sometimes you need to use the CMD command operation to count down and shortcut key shutdown, this operation has not been used by many users, so it will not be used. However, in view of the practicality of this function, this article will give you a detailed introduction to how to use the CMD command to achieve countdown and shortcut key shutdown operation?

1, Start mouse click, select operation, press the ENTER command CMD input;

2, the input shutdown -s -f CMD command window -t 3600, Pressing Enter will turn on the shutdown countdown program, and the countdown will automatically end each program and shut down after 3600 seconds = 1 hour.

NOTE: The parameter may instead -s [-r] [off] to restart the like, according to need, of course, just a later time.

Various parameters and usage specific instructions [can be entered in the CMD command window to enter the shutdown help return to view]

Usage: shutdown [-i