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romeole Author

Level 1

24 points

Vertical Lines on Display

My MacBook Pro 2019 has suddenly gotten colored vertical lines on the right side of the display and a horizontal line on the bottom the display. Does anyone have any idea as to if there’s a quick fix?

MacBook

Posted on Jul 18, 2020 2:31 AM

Top-ranking reply

Axel Foley

Level 10

149,532 points

Posted on Jul 18, 2020 3:01 AM

Vertical / Horizontal lines are almost always an indication of a failing display. Occasionally, one may get lucky and have it fixed by a SMC reset or a macOS reinstallation. You can try and reset the SMC as indicated here ➔ How to Reset SMC. If that does not solve things then I recommend that you take advantage of the Apple 1YR Limited Warranty if your MacBook Pro is less than a year old.

Axel F.

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Vertical Lines on Display

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