Macbook Air Wifi problems

Discussion in 'Troubleshooting Help' started by kogi, Mar 13, 2017.

  1. kogi

    kogi Member

    Joined:
    Jan 23, 2003
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    Location:
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    Macbook air 6,2

    Wifi died, so I replaced it with another one from ebay.

    After replacing the card, The wifi driver is still not loaded. Apple Hardware test gives.
    Issue with Wi-Fi Hardware
    Reference Code: CNW001

    So I am guessing there is something wrong with the mainboard and/or the connector.

    Any thing I can do to diagnose it further?

    tks
    kogi
     
  2. i7Baby

    i7Baby Member

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  3. kogi

    kogi Member

    Joined:
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    Location:
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    It's a hardware problem.

    Replaced the wifi card. problem still exists.

    So next step is a mainboard replacement, which is something I don't want.
     

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