Run your Applications more faster than they used to b....working great for me

Yes you can speed up your all applications about 70% by making some modyfications in your registry.i'm using it for my system and results are awsome i will request you please try dis trick.
it can resolve your problems like system hang,slow openings of applications and windows.
steps to be followed :-
1) Goto start_run_Regedit
2)And navigate to the HKEY_LOCAL_MACHINE\SYSTEM\CurrentConrolSet\Control \Session Manager\Memory Management\PrefetchParameters.....Look For The DWORD KEY : ENABLEPREFETCHERA
Its default value is 3 , you just have to change it to 6.
now refresh your registry and restart your pc.
and see the change in your system