MacBook Air (Original): How to address a computer that starts up with 9 beeps

Some MacBook Air (Original) computers may not start up into Mac OS but instead start up to 9 beeps - 3 short, 3 long, 3 short.

This article has been archived and is no longer updated by Apple.

To address this issue, please schedule a service appointment with either an Apple Retail Store or an Apple Authorized Service Provider.

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