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MacBook Air 2020 shows random green squares

My Mac shows this random squares some times.

My screen is okay, so its not because its broken or something.

Does anyone know what is it?

MacBook Air 13″, macOS 11.0

Posted on Nov 27, 2020 6:13 AM

Reply
1 reply

Dec 5, 2020 8:37 AM in response to Tech_Repair

Hello Tech_Repair,


We see that your Mac is showing some anomalies on the screen. There can be a few causes for this, with some being hardware related. So we'd recommend running a diagnostic check to check for any obvious errors. Here's how:


Use Apple Diagnostics to test your Mac - Apple Support


If you receive any errors, we'd recommend that you Get Support from Apple in your region.


Thanks for using Apple Support Communities!

MacBook Air 2020 shows random green squares

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