Resolved What gives, Apple? Recent EFI messed up my 2011 MacBook Air's WiFi.

Discussion in 'MacBook Air' started by ravenvii, Jul 25, 2014.

  1. ravenvii, Jul 25, 2014
    Last edited: Jul 25, 2014

    ravenvii macrumors 604

    ravenvii

    Joined:
    Mar 17, 2004
    Location:
    Melenkurion Skyweir
    #1
    Had zero problems with my MacBook Air's wifi... until the recent EFI update. Now whenever it wakes up from sleep, it won't connect to a known wifi network. I have to explicitly connect, or turn wifi off, then on again.

    What gives, Apple?!

    Anyone else having this issue?
     
  2. ac8 macrumors newbie

    Joined:
    Jul 25, 2014
    #2
    EFI and wifi issue

    Had same problem after EFI update...no wifi connection waking from sleep. did a SMC reset and that fixed it.
     
  3. ravenvii thread starter macrumors 604

    ravenvii

    Joined:
    Mar 17, 2004
    Location:
    Melenkurion Skyweir
    #3
    That fixed it for me, too!

    Thanks!
     

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