MacBook Air 2017. Shuts down.

My MacBook Air 2017 shuts down without warning. The Battery indicates 40%

MacBook Air

Posted on Jan 30, 2021 5:52 AM

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Posted on Jan 30, 2021 6:45 AM

Hi,

Resetting SMC could solve your issue.

How to reset the SMC of your Mac - Apple Support

If it doesn't help, try to run Apple Diagnostics if it reports something related battery issue.

Use Apple Diagnostics to test your Mac - Apple Support

Apple Diagnostics reference codes - Apple Support

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Top-ranking reply

Level 9

51,084 points

Jan 30, 2021 6:45 AM in response to thomasfromguelph

Hi,

Resetting SMC could solve your issue.

How to reset the SMC of your Mac - Apple Support

If it doesn't help, try to run Apple Diagnostics if it reports something related battery issue.

Use Apple Diagnostics to test your Mac - Apple Support

Apple Diagnostics reference codes - Apple Support

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MacBook Air 2017. Shuts down.

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