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Level 1

4 points

Macbook Pro (15" late 2011) horizontal lines on screen and not booting...?

I have a Macbook Pro (15" Late 2011).

Horizontal lines on screen and not booting.

Please help, what's going on? Anyone experience anything similar?

MacBook Pro 15″, macOS 10.13

Posted on Jul 9, 2021 1:25 AM

Top-ranking reply

Level 10

83,952 points

Posted on Jul 9, 2021 5:18 AM

Try suggestions given in this article.

If your Mac still doesn't turn on, please contact Apple Support.

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