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WIFI DOESN'T WORK NO WIFI OPTION IN SYSTEM PREFERENCES

The wifi didn't work, so I followed some instructions to delete the wifi option from system preferences and then replace it and now there is no option to replace it. How can I fix this please?


MacBook Air

Posted on Mar 19, 2020 1:20 PM

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Question marked as Top-ranking reply

Posted on Mar 19, 2020 3:03 PM

Please explain what you deleted and how. Also what system version are you running.


If all else fails you may have to boot into the Recovery volume (boot with the Command + R keys held down) and reinstall the system. It will not affect your personal data files.


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WIFI DOESN'T WORK NO WIFI OPTION IN SYSTEM PREFERENCES

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