Problem with Mac"s Fan when is cold...

Discussion in 'MacBook Pro' started by pawelito34, Oct 22, 2015.

  1. pawelito34 macrumors newbie

    May 28, 2015

    I have a littel problem with my MBP 2015 retina, thing is that its FAN goes crazy laud even and acttually only when this one is complettly cold I do not know what to do with thsi issue, I just turn off and ths on and the nise is gone.

    Please help;)

  2. PiLigand macrumors newbie


    Oct 22, 2015
    New England
    Probably a simple SMC reset.

    The System Management Controller is responsible for running the fans among other things. Sometimes it gets "stuck" for lack of a better term. Resetting it solves many problems.

    There are also some neat utilities that will let you manually control the fans as well, but I don't think that's really what you're looking for.

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