How to easily cancel the win7 auto-shutdown command

The operation method is as follows:

Start ——All programs——Accessories——Run, then run the text box and enter cmd Command

Enter shutdown –f –s –t number, then press Enter to confirm, the following number is in seconds, for example, enter 500, it means that after 500 seconds, Win7 system will shut down the computer. .

If we want to cancel the auto power off function midway, we need to enter shutdown –a in the cmd command program and press Enter to cancel.

The representations of these commands are:

-s Shut down this computer

-f Force the running application to close without warning

-t xx Set the shutdown time to xx seconds

-a Abandon the system shutdown