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Ayushcing Author

Level 1

8 points

Booting

I've a MacBook pro 2011, the screen suddenly blacked out when I was using it, when I press the power button the fan turn on and light blinks at bottom also it give 2 blip sound but nothing comes on screen, please help!

Posted on Jun 5, 2021 3:34 AM

Top-ranking reply

PRP_53

Level 10

92,497 points

Posted on Jun 5, 2021 6:09 AM

https://www.pcmag.com/encyclopedia/term/beep-codes

3 Beeps - Memory Error (first 64KB)

Reseat/replace memory.

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Booting

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