u might wanna do all ur windows updates and see if that helps. when i bought some rear fans on my comp, it started running hotter and i was like wtf man, fans are supposed to HELP. the problem was that the mesh screen was blowing air back cuz the air couldnt get through which ws messing up circulation. i cut out the mesh srcreen and that helped me imensly. jus a thing u might want to consider doing if u have rear fans =)