New Retina Macbook Pro - strange whining Sound

Hi,


i just received my new Macbook Pro Retina - brilliant machine. But suddenly it starts to whine - I can hear the whining while sitting in front of the notebook, so its pretty loud. The sound does appear when I move windows or enter mission control. The sound disappears when I plug in the power supply. I made a recording: https://www.dropbox.com/s/oysfex8imnggefe/RMBP_whine.m4a

None of my Macbook's I owned before made such noises. Is my notebook faulty?


Thanks

Posted on Jun 25, 2012 3:27 AM

Reply
111 replies

Jul 10, 2014 8:21 PM in response to zpete

That is an odd sound (thanks for providing a sample). However, I too have a fairly new Late 2013 rMBP 13/8gb/256gb and with or without the charger, mine is incredibly quiet (and that's while doing intensive editing with Aperture). I guess I'm lucky? If it's fairly new, you should just swap it for another one if you haven't already.

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New Retina Macbook Pro - strange whining Sound

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