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ch9rley Author

Level 1

4 points

There’s a thick white line in the middle of the screen, on Safari

On my Macbook Air, there’s a thick white line in the middle of the screen, on safari, that prevents me from using the app

[Re-Titled by Moderator]

MacBook Air 13″, macOS 10.12

Posted on Jun 13, 2022 9:28 AM

Best reply

John Galt

Level 10

141,466 points

Posted on Jun 13, 2022 2:13 PM

If you take a screenshot of it, does that white line also appear in the screenshot?

Take screenshots or screen recordings on Mac - Apple Support

If it does not, the likely cause is hardware-related, and a trip to the Genius Bar will be required. Click the Get Support link above to get started.

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There’s a thick white line in the middle of the screen, on Safari

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