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MacBook Pro's screen is showing grey lines

My screen suddenly went weird - just grey and lines like when I had issues with my previous macbook pro, the one that had logic board issues.


It did resolve by turning it off and in again, but I fear this may he the same issue. Anyone had this issue?


It’s 1 1/2 years old



[Re-Titled by Moderator]


MacBook Pro 15″, macOS 10.12

Posted on May 4, 2022 12:51 PM

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Question marked as Top-ranking reply

Posted on May 4, 2022 1:36 PM

It may never happen again, and intermittent problems are irksome to diagnose.


Until it fails, there's nothing much you can do but wait.


You can run Apple diagnostics which will check the hardware: https://support.apple.com/en-gb/HT202731


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MacBook Pro's screen is showing grey lines

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