Thoughtful, detailed coverage of the Mac, iPhone, and iPad, plus the best-selling Take Control ebooks.

 

 

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How Loud Are Your Mac's Fans?

When they get hot, Macs turn on various internal fans to keep components cool. The noise can be annoying, but just how loud is it? If you have an iOS device with a built-in microphone, you can download one of many free sound meter apps (search on decibel in the App Store) and see if you're subjecting your ears to a truly unreasonable noise level.

 
 

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This is the final issue of 1994, since we plan to take the next two weeks off in order to enjoy the holiday season with friends and relatives. As the year ends, we'd like to thank you for participating in the spread of knowledge and ideas throughout the global Internet community. May all your wishes come true. -Adam and Tonya

 

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