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macbook pro making noise

Computer making noise in bursts of 3

MacBook Pro, Mac OS X (10.6.8)

Posted on Aug 20, 2012 1:06 PM

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1 reply

Aug 20, 2012 1:24 PM in response to NJMuss

3 beeps means the RAM (memory) is bad.

Power On Self-Test Beep Definition - Part 2

Time to replace the RAM.

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macbook pro making noise

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