How-to: Reset a noisy optical drive in the Mid-2009 MacBook Pro
July 2, 2009 · Print This Article
While playing with my new 3GHz “Mid 2009” MacBook Pro I noticed that it made that weird optical drive load/unload sound three times in a row, instead of the usual one, any
whether you don’t have a CD or DVD handy you can invoke the sound by clicking on System Profiler […]
[Source] Jason D. O’Grady
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