‘Very Small Number’ of 2018 MacBook Air Units Identified with Logic Board Issue<img style="float: left; margin-right: 10px"  src="

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In an internal document, Apple states that it has identified an issue with the logic board of a “very small number” of 2018 MacBook Air units. The company will replace the logic board of all such affected units for free.    
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‘Very Small Number’ of 2018 MacBook Air Units Identified with Logic Board Issue