I have a dell inspiron 530 stock from the store I have not added anything to it. I did a clean install of windows 7 32-bit installed all drivers, and did a disk fragment and the computer is still running super slow, the thinking light on the tower stays not and does not turn off. Doesnt blink like it did before when it was thinking. Takes forever to bootup and even when it boots still slow. It has nothing installed on it at all but updates and drivers. PLEASE HELP!!!!!