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systempal

  1. bonjourx

    Macbook pro 2018 system pal says fan is negative?

    Hi, I don't really know that much how fan works and all but I used to have a MacBook Pro 2016 13inch and the fan never has/became negative rpm with lots of numbers. Now I have a MacBook Pro 15inch, 2.6ghz 16gb ram and 512gb and system pal shows that my fans are sometimes on negative side and...