物理地打扫一下电脑：路过当地的办公用品商店时，顺便买一罐压缩空气，用它清除一下电脑机箱里的积尘。特别是当你觉得精疲力尽的风扇声甚至盖过了正午的足球比赛时。

Physically clean the beast: Stop by the local office store, grab a can of compressed air, and clean out the "dust bunnies", especially if you can hear the exhaust fans over the mid-day football.

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如果电脑使用像Antec P 180这样的安静机箱，那么机箱风扇就不必更换了，因为它们已经很安静了。

If the computer is in a quiet case like the Antec P180, then the case fans don't have to be removed because they are already silent.

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