Got windows 7 installed fresh and world of warcraft & isboxer my favorite progarm now im playing my team and it isnt smooth as when i had my HD5750 1GB GGR5 which may rip that resulted in me staying with my motherboards onborad graphics. my question is i know i have good specs i just need to invest on a new videocard but for the mean time how can i boost my fps abit so i can focus more thanks.

All windows set to lowest graphic's and crystal control center i have chosen performance instead of quality which should boost my fps in game. as you can see everything is on low already i even set my windows back to classic even tho i use windows 7 a very good looking OS.

Videocard: ATI Radeon HD 4200 512MB Share Memory
Processor:AMD Athlon II X4 630 2.8Ghz AM3 CPU
Mainboard: ASUS M4A785-M AMD 785G
Memory: G.SKILL 4GB Duel Channel
Soundcard: Onborad
PSU: 650 Watt Ultra