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katiemk2000 Author

Level 1

4 points

Full screen mode not working on my MacBook Air

I noticed the other day that I cannot enter full screen mode on anything, including Safari, Google Chrome, Microsoft Excel, essentially every application I have on here. I've tried control + command + F and the green button in the upper left corner. How can I fix this?

Posted on Sep 26, 2020 6:09 PM

Top-ranking reply

Axel Foley

Level 10

149,892 points

Posted on Sep 27, 2020 9:50 PM

Reset SMC by following the directions applicable to your MacBook here ➔ How to Reset SMC. If that does not solve things then-
Reset NVRAM/PRAM by following the directions applicable to your MacBook here ➔ How to Reset NVRAM/PRAM. If that does not solve things then-
Enter ➔ Safe Mode and see if the screen issue still exists in Safe mode. Log out of Safe Mode and then reboot computer. If that does not solve things then-
Finally if none of the above works then you can enter ➔ macOS Recovery Mode and reinstall the macOS and see if that solves it.

Axel F.

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Full screen mode not working on my MacBook Air

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