PC Shut Down Timer

How to create a pc shut down timer using batch files

Step 1: Write the Codes

open a note pad and type the following codes and save it as timer shutdown.bat

.bat is the extension which will enable the program to excute
Note:you can replace 45 seconds with your desired time but make sure you have to enter time in seconda

shutdown.exe -s -t 45

Step 2: Save It

save it as shutdown timer.bat

and file type choose all files