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macbook 2 beeps

Hello can anyone help my macbook seems to be beeping does a double beep every 5 mins or so

MacBook Pro, Mac OS X (10.7.3)

Posted on Mar 1, 2014 1:44 AM

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1 reply

Level 9

52,749 points

Mar 1, 2014 1:47 AM in response to badfromliverpool

Beeps on startup:

1 beep = no RAM installed

2 beeps = incompatible RAM types

3 beeps = no good banks

4 beeps = no good boot images.

5 beeps = processor is not usable

http://support.apple.com/kb/HT2538

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macbook 2 beeps

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