Late 2012 iMac fan randomly kicks on hard

Discussion in 'iMac' started by lulla01, Mar 18, 2013.

  1. lulla01 macrumors 68020

    lulla01

    Joined:
    Jul 13, 2007
    Location:
    U.S
    #1
    My late 2012 iMac is usually left on nothing running except maybe iTunes and reeder and like every 30-40 minutes the fans kick on for like 30-40 seconds at high speeds. Anybody know a solution? The computer is brand new.
     
  2. lulla01 thread starter macrumors 68020

    lulla01

    Joined:
    Jul 13, 2007
    Location:
    U.S
    #2
    and i can always hear the fan slightly when the machine is on.
     
  3. lulla01 thread starter macrumors 68020

    lulla01

    Joined:
    Jul 13, 2007
    Location:
    U.S
    #3
    I am pretty sure the noise is actually my fusion drive after fooling with smcfancontrol. It is coming from the left side.
     

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