How to Improve Shutdown Time

Step1

Click on Start > Run the type regedit

Step2

Click on HKEY_CURRENT_USER\CONTROL PANEL\DESKTOP then look for the AutoEndTask. Double Click it end set its value to 0.

Step3

Then look for the WaitToKillAppTimeout and set its value to 3000. 3000 means 3000milisecond which is equal to 3 seconds.