How to Speed Up Ur Shut down in windows XP, Vista, 7 Using Regedit

Start Regedit.

1)Navigate to HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Control.

2)Click on the "Control" Folder.

3)Select "WaitToKillServiceTimeout"

4)Right click on it and select Modify.

5)Set it a value lower than 2000 (Mine is set to 200).