2012 MacBook Pro won’t boot up

Tried all the boot up key combinations. Screen only goes as far as apple logo or no entry symbol. Tried holding down power button, now just makes 3 beeps @ 10 second intervals with black screen. Help!

MacBook Pro 15″, macOS 10.14

Posted on Jul 26, 2022 5:24 AM

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2012 MacBook Pro won’t boot up

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