Discussion in 'MacBook Pro' started by wirelessHead, Sep 30, 2012.

  1. wirelessHead macrumors newbie

    Sep 30, 2012
    Hi there!
    I have macbook pro middle 2012 core I7 2,9 Ghz, with 8 Gb external RAM, OS X 10.8.2.
    The problem is: my fans are always too loud. Istat shows: Fans exhausted 0 rpm (so i can not see the actual speed, the same thing in other hardware soft). The temp of processor is around 40. CPU usage: USER 7%, SYSTEM 7%, NICE 0%, Idle 86%.
    So, what is wrong with my mac?
    Thanks a lot!

    p.s. also mac works around 3 hours fully charged (388 cycles, health 79%)
  2. T5BRICK macrumors G3


    Aug 3, 2006
    What applications are you running? Flash content in the internet browser causes my CPU usage to go way up and my fans end up going full speed.

    Thats a lot of cycles on a computer that at the very most is 3 months old. Are you unplugging and letting it drain every time it reaches full charge?
  3. GGJstudios macrumors Westmere


    May 16, 2008
    Try resetting the SMC. Your fans should never be at 0 rpm.
  4. wirelessHead thread starter macrumors newbie

    Sep 30, 2012
    thanks for the answer. I reseted the SMC. But still blowing ((



    no flash content. and cpu usage is low.
    i bought it from a guy, i cant say if he did it.
  5. mrsir2009 macrumors 604


    Sep 17, 2009
    Melbourne, Australia
    Your fans won't be at 0RPM - It says that on my iMac too, just means iStat or SMC Fan Control doesn't work on that computer.
  6. wirelessHead thread starter macrumors newbie

    Sep 30, 2012
    Any thoughts about whats going on?

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