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Level 1

4 points

Macbook air 2017 - Catalina won't boot.

Macbook Air 207 - Catalina won't turn on. Already tried safe boot and SMC restart. This occurred after a boot-up with an error message System sleep wake problem.

[Re-Titled by Moderator]

Posted on Jul 25, 2020 5:48 AM

Top-ranking reply

AirGraph

Level 4

1,814 points

Posted on Jul 25, 2020 6:12 AM

Hello,

May be this will help:

https://support.apple.com/en-us/HT204156

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1 reply

Top-ranking reply

AirGraph

Level 4

1,814 points

Jul 25, 2020 6:12 AM in response to Vee82

Hello,

May be this will help:

https://support.apple.com/en-us/HT204156

Macbook air 2017 - Catalina won't boot.

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