My main computer is an hp zv5000 - it uses two heat pipes with heat sinks and two fans to cool the processor. Through use, those heat sinks (copper?) and pipes collect quite a bit of dust reducing the machine’s cooling capacity. The more dust that collects inside your computer, the hotter it’ll run. The hotter it runs, the sooner it’ll die. What’s more, that accumulated dust has probably caused your fan to run more often and louder than it needs to. As you can imagine, then, a clean computer is a happy computer—which is where this Instructable guide comes in handy.

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