Slow Shut Down Problem

This tutorial is the solution of slowly shutdown the system.
Go to Start and click on Run
here is type " Regedit " and click " ok "

Find " HKEY_CURRENT_USER\Control Panel\Desktop\'

Select " WaitToKillAppTimeout " Right click and " Modify "
Change the value to " 1000 "
And then click ok
Now select " HungAppTimeout "
Right click and select " Modify "
Change the value to "1000"
And click ok
Now find

"HKEY_USERS\.DEFAULT\Control Panel\Desktop'

Select " WaitToKillAppTimeout "
Right click and select " Modify "
Change the value to "1000"
Click " OK "
Now find

" HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\'

Select " WiatToKillServiceTimeout "
Right click and select " Modify "
Change the value to "1000"
Click " OK "
Now your problem has been solved...