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Horizontal Lines on Macbook Screen

Hi guys


There are a couple of colored lines at the bottom of my Macbook Pro retina screen (encircled in the picture below). Hoping you guys can help as to what it is and what should be done. Thanks!

MacBook Pro 13", macOS 10.13

Posted on Jun 13, 2019 6:54 AM

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Question marked as Top-ranking reply

Posted on Jun 13, 2019 6:55 AM

Try an NVRAM reset:

Reset NVRAM or PRAM on your Mac - Apple Support

1 reply

Horizontal Lines on Macbook Screen

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