Resolved Is it normal? it make loud noise while updating SMC?

Discussion in 'MacBook Air' started by jackwills, Jan 31, 2013.

  1. jackwills, Jan 31, 2013
    Last edited: Apr 8, 2013

    macrumors regular

    jackwills

    Joined:
    Nov 13, 2012
    Location:
    New York, NY
    #1
    I was updating my Macbook Air SMC to 1.8 today, when the white screen with the apple logo came up the macbook made really loud noise, sounds like the fan was running really hard. It stopped after the updating. Is it normal?:confused:
     
  2. macrumors P6

    MacDawg

    Joined:
    Mar 20, 2004
    Location:
    "Between the Hedges"
    #2
    Yep, in fact it gives you a warning telling you it was going to do that before it does it
     
  3. macrumors 601

    Joined:
    Aug 27, 2012
    #3
    LOL. My Air is been silent because I don't push it I guess and when the update happened I went WOW I guess the fan works!
     
  4. thread starter macrumors regular

    jackwills

    Joined:
    Nov 13, 2012
    Location:
    New York, NY

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