Okay im not very good with computers so if you need more details just tell me what to do please. So basically my computer was running slow because a bunch of stuff was being downloaded. well i started up a game and my computer froze. I turned it off and everytime after that i got the blue screen. I had a professional wipe my hard drive and reinstall windows xp. I got my computer back and now my cpu usage is at 95 to 100% all the time. how do i fix this?
i have a custom built computer though. just please tell me how to fix this and thank you , your time is appreciated.