Wifi card not detected

Question

MacBook Air 13" Early 2015

The March 2015 update of Apple's 13" MacBook Air features fifth generation Intel Core i5 and i7 processors, resulting in slightly increased performance and battery life.

625 Perguntas Visualizar todos

Chris @garky

Rep: 1

Postado: 12 de ago de 2018

Opções

Wifi card not detected

I have an early 2015 Macbook Air (A1466) and the wifi card isn’t being detected. It doesn’t come up with the “Wifi Hardware not Detected” error, there’s no wifi symbol up top (No battery icon either actually), just nothing. It doesn’t appear in system info, Network preferences or in the list of “-listnetworkservices”. Just nothing.

I assumed it was a dead wifi card, but I have replaced it and still nothing showing.

Could their be a fault in the motherboard or is it something simple I’m missing?

Respondido! Ver a resposta Também tenho esse problema

Esta é uma boa pergunta?

Sim Não

Pontuação 0

2 comentários

Best option is to check your installed version of osx on mac and search for latest update if available install them some times outdated version can leads to such kind of issue

13 de ago de 2018 por Amily Grey

If I reset PRaM the Wi-Fi card then appears but it goes again when goes to standby!

16 de ago de 2022 por rogerbrowning

Adicionar um comentário

2 respostas

Solução escolhida

arbaman @arbaman

Rep: 102,6 mil

10

54

291

Postado: 29 de set de 2018

Opções

If the resets suggested don’t bring any positive result, first thing I’d try after having backed up all important files is a clean system install. Invisible battery and wifi point either to a somewhat heavily messed up Os install or to a hardware issue. However, unless the Mac suffered a liquid damage in the past, a fault involving battery and wifi at the same time is quite uncommon in my experience.

Esta resposta foi útil?

Sim Não

Pontuação 2

Adicionar um comentário

Best option is to check your installed version of osx on mac and search for latest update if available install them some times outdated version can leads to such kind of issue — Amily Grey
If I reset PRaM the Wi-Fi card then appears but it goes again when goes to standby! — rogerbrowning