Speeding Shut-Down Operation for Windows OS

By Clearing the Page File on Shutdown....

Step 1 : Click on the Start button & go to the Control Panel.

Step 2 : Open Administrative Tools & Select Local Security Policy.

Step 3 : In the tab select Local Policies & Click on Security Options.

Step 4 : In Right side menu - Right click on "Shutdown: Clear Virtual Memory Pagefile"

Step 5 : Select "Enable" & Reboot your PC.