Machine purchase 4-05. Has always run hot, and will auto-shutdown when gets too hot. It has 2 built in fans, and I even use under the laptop a USB power Argus laptop cooler. Is this a common problem? What can I do to keep the laptop from getting so hot and shutting down? After about a month it shuts down hourly, at which point I vacuum the fan holes on the laptop and that helps until about a month later and I have to vacuum again. However, I just vacuumed it yesterday and it still runs very hot to where it will shutdown and lose my work. Advice? Is this a common problem for this model or did I get a lemon? Yes, all the fans are working - the 2 in the laptop and the 2 in the laptop cooler underneath it.