0 Shutdown your computer after a specific time without any software

You can shutdown your computer after a specific time without any software, through this run command. For this you have to follow these instructions

>start
>run
>type shutdown.exe -s -t 300 (it is the time converted in second, after which the PC will shutdown)
>then press OK

You wll get a confirmation !
Be careful about the space after shutdown.exe & after shutdown.exe -s

Say, you need to shutdown your PC after 1 hour. So it is 3600 second. write down shutdown.exe -s -t 3600 AND press OK ! Done. The PC will shutdown after 1 hour.
To stop the times if once you click,  Open “Run” and type “shutdown -a” which terminates the timer as well as stops the computer from shutdown.

Thanks.