I had to wipe my hard drive from a virus and when i reinstalled everything on here my Cpu usage is maxing out. before it never really went above 50 -60%. Im using windows 7 on a ASUS laptop. when i had to reinstall everything it gave me the option partioning (i think thats how you spell it) my hard drive. I used the first option which was one partion on the whole hard drive i think there was 3 total options. Any help on this would be great. Oh and i have not installed anything other than a virus software on here that i didnt have before.