Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

Mirrorball

macrumors member
Original poster
Aug 6, 2007
37
0
My Macbook Pro (4,1 from 2008) makes this horrible noise (see attachment) sometimes when it wakes up. If I close the lid, wait until it sleeps and open the lid again, the noise usually disappears. Does anyone know what could be making it? The fans?
 

Attachments

  • noise.mp3.zip
    172.6 KB · Views: 60
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.