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MacBook Pro A1502 will not boot up, fan turns on at full speed

MacBook will not boot up-fan turns on at full speed. And, cannot shut down by holding power button. Must unplug power to shut fan off. Battery will not charge either. What is solution? thanks.


[Re-Titled by Moderator]

Posted on Dec 21, 2019 9:35 AM

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Question marked as Top-ranking reply

Posted on Dec 21, 2019 10:32 AM

Try an SMC reset.


Try the steps in this Apple magsafe troubleshooting article:

https://support.apple.com/en-us/HT203207


If this doesn't work, then take the laptop and power adapter to an Apple Store or an Apple Authorized Service Provider to be examined.

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MacBook Pro A1502 will not boot up, fan turns on at full speed

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