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User profile for user: saimai101
saimai101 Author
User level: Level 1
4 points

Wifi hardware

How can I fix the “wifi: no hardware installed” issue?

MacBook Air 13″, macOS 10.13

Posted on Sep 5, 2020 4:50 PM

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User profile for user: Axel Foley
Axel Foley
User level: Level 10
148,704 points

Posted on Sep 5, 2020 7:33 PM

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


Thats all I have for now. Beyond the above recommendations, You can have your MacBook Pro examined at the Apple Store or an Authorized Service Center when they open or contact ➔ Apple Support


Axel F.

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User profile for user: Axel Foley
Axel Foley
User level: Level 10
148,704 points

Sep 5, 2020 7:33 PM in response to saimai101

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


Thats all I have for now. Beyond the above recommendations, You can have your MacBook Pro examined at the Apple Store or an Authorized Service Center when they open or contact ➔ Apple Support


Axel F.

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Wifi hardware

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