if my computer is in a room that has a window that collects dust often How often should i clean my PC?

RuffRidersEvo

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May 10, 2014
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So i cleaned out my pc about maybe a month, 2 months ago and my pc is located near a window that gets dust often and it quickly builds up, im not sure if i should dust it ever few weeks or so, would anyone give me some advice?
 
Solution
If you have a dusty environment, the best answer is to have positive pressure in the case and to use dust filters on the intake fans. Used dryer sheets work as dust filters. So does panty hose material.