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Wifi not installed

My macbook air suddenly didn't have wifi this morning and was saying hardware not installed. Tried doing the various solutions of resetting and then tried deleting the wifi and following those directions and now appears I can't add wifi. Help!

MacBook Air 13″, macOS 10.13

Posted on Jan 19, 2022 5:00 PM

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Question marked as Top-ranking reply

Posted on Jan 19, 2022 8:25 PM

Hi,

Try to check your MacBook Air WiFi module with Apple Diagnostics if it reports WiFi related error.

Use Apple Diagnostics to test your Mac - Apple Support

Apple Diagnostics reference codes - Apple Support

If it doesn't help or error reported, contact Apple Support or make Genius Bar reservation if your local retail AppleStore is open or find opened local Apple Authorized Service Provider to be examined your MacBook Air.

Official Apple Support

https://www.apple.com/retail/geniusbar/

Apple - Find Locations - Location Selector


1 reply
Question marked as Top-ranking reply

Jan 19, 2022 8:25 PM in response to katieomr

Hi,

Try to check your MacBook Air WiFi module with Apple Diagnostics if it reports WiFi related error.

Use Apple Diagnostics to test your Mac - Apple Support

Apple Diagnostics reference codes - Apple Support

If it doesn't help or error reported, contact Apple Support or make Genius Bar reservation if your local retail AppleStore is open or find opened local Apple Authorized Service Provider to be examined your MacBook Air.

Official Apple Support

https://www.apple.com/retail/geniusbar/

Apple - Find Locations - Location Selector


Wifi not installed

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