Or don't. Sorry, Damage. I'm not a fan of IOBit Software at all. Their GameBooster just seemed to muck things up in my system. It works by shutting down stuff a game doesn't need to have running, like systray interfaces to printer utilities and all manner of other things we used to call "TSR" programs (Terminate and Stay Resident.) But in my experience, restarting them later when the game terminates can be messy and problematic. It is frankly quite doubtful that there is any interference from other programs that are running on most computers today that have reasonable amount of memory. Further, Windows - and this is especially true beginning with Vista - is absolutely brilliant at managing memory. Booster programs provide little gain for way too much pain, IMHO.
And just to prove a point, I regularly play games when I have spreadsheets, docs, browsers, and all kinds of shit open. Doesn't mess with me at all.
i dont like using any of the iobit stuff at all...just a no no no for me lol...i even tried reg game booster that most others use...when i boost game stuff to supposedly make game run better and faster...ha that was a joke it bogged me down...with no game booster program... i can run the game with antivirus on xfire on with firefox open and hlsw running with spyware scan on i run with 44-51 ping..with game booster enable and only game and antivirus running and nothing else open or running it gives me a 70-80 ping..i just dont get it the booster suppose to help with that not make it worse...lol