Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

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

Best reply

AirGraph

Level 4

1,802 points

Posted on Jul 25, 2020 6:12 AM

Hello,

May be this will help:

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

View in context

Similar questions

After installing Catalina, Mac won’t turn on and shows no signs of power after installing Catalina Mac won’t turn on and shows no signs of power. No of the keyboard shortcuts recommended to me are working what should I do [Re-Titled by Moderator]
208 1
MacBook Air 13" will not boot I have a 2019 MacBook Air running the latest IOS and it will not boot every time I press the start button. Its only started giving me the problem when I updated to Catalina 10.15.6. Nothing connected, just running on battery the same issue is happening. Thank Sean
279 2
MacBook Pro will not turn on. After attempting the latest (4/9/2020) Catalina update, my MacBook will not turn on. i have unplugged all peripherals, connected it to the Apple power supply (all 4 thunderbolt ports). I have attempted press and hold power button for 10s then press. i have also attempted the SMC reset press combinations. No indication of power on (no change I screen backlight, caps lock, fan sound, etc). anything else I can try?
243 1

1 reply

Best reply

AirGraph

Level 4

1,802 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.

Welcome to Apple Support Community

A forum where Apple customers help each other with their products. Get started with your Apple ID.

Learn more Sign up