Pf usage sometimes is attributed to slow game play, or game freezes. Everyone wants to decrease it . While this may be well and good I know for a fact sometimes PF usage is not the culprit at all. You may need more RAM, or a higher processor. But if you are certain it is your PF usage then id suggest going to http://www.computing.net/answers/hardware/pf-usage/24149.html. They have plenty of
. answers on how to fix your PF usage problems.
