Model A1181: 1.83, 2, 2.1, 2.13, 2.16, 2.2, or 2.4 GHz Core 2 Duo processor

1438 Soru Tümünü görüntüle

How do I fix a lost wi-fi connection & "no wi-fi hardware" warning?

I randomly lose internet connection, and cannot reconnect. I either get a no network detected warning or a warning that I do not have wi-fi hardware. The problem might be related to a recent upgrade to Lion.

Yanıtlandı! View the answer Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Puan 2
Yorum Ekle
Spread Fixmas Cheer
Get $12 off your purchase of $50 or more with code FIXMAS12
Spread Fixmas Cheer
Get $12 off your purchase of $50 or more with code FIXMAS12

1 Cevap

Filtre ölçütü:
Seçilen Çözüm

Go under the Apple in the upper left hand corner to "about this Mac" > more info > Network > Airport and see if your card is being seen. If not reseat the card, if it still fails, replace the card. Here's how to do it: MacBook Core 2 Duo AirPort Card Replacement

According to which machine you have, here are the cards: Relevant parts

MacBook Core 2 Duo Santa Rosa/Penryn 802.11n Airport Extreme Card

MacBook Core 2 Duo Santa Rosa/Penryn 802.11n Airport Extreme Card

MacBook Core 2 Duo 802.11n Airport Extreme Card

MacBook Core 2 Duo 802.11n Airport Extreme Card

MacBook Core 2 Duo 802.11n Airport Extreme Card Resmi

Ürün

MacBook Core 2 Duo 802.11n Airport Extreme Card

$49,99

MacBook Core 2 Duo Santa Rosa/Penryn 802.11n Airport Extreme Card Resmi

Ürün

MacBook Core 2 Duo Santa Rosa/Penryn 802.11n Airport Extreme Card

$19,99

Bu yanıt yardımcı oldu mu?

Puan 4
Yorum Ekle

Yanıtını ekle

Kelli De Vlugt sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 0

Son 7 Gün: 0

Son 30 Gün: 3

Her zaman: 1,297