I've also seen mention of this fix a couple of times - http://torque.oncloud8.com/archives/000384.html

Good Luck!

-Dan

>Hi everybody,
>
>Starting about a week ago my home computer slowed down considerably. The CPU usage is 100%. I'm running AVG, that doesn't find any viruses. What could be the reason and how can I cure my computer?
>
>Thanks a lot in advance.