hp 15 fan error 90b

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  • OMWANA1966
    New Member
    • Dec 2019
    • 6
    • kenya
    #1

    hp 15 fan error 90b

    i have a core i3 hp laptop with error fan not running correctly press enter to continue or the computer will shut down-error 90b

    i have replaced the fan and serviced the air vents but the error still remains. anybody with a solution to help me out there is welcome
    Tags: None
    • DoOm86
      Member
      • Nov 2022
      • 42
      • italia
      #2
      Re: hp 15 fan error 90b

      Hello. Do you know how to use a multimeter? Maybe you could check the voltages on the connection of the fan. If the fan is spinning regularly, probably something is wrong with the data line (the fan has 3 or 4 cable connection?)

        Comment

        • luvbe3
          Chicken
          • Oct 2017
          • 150
          • JAPAN
          #3
          Re: hp 15 fan error 90b

          Originally posted by OMWANA1966
          i have a core i3 hp laptop with error fan not running correctly press enter to continue or the computer will shut down-error 90b

          i have replaced the fan and serviced the air vents but the error still remains. anybody with a solution to help me out there is welcome
          try to remove the battery and cmos battery.. press the power button for about 30 seconds. Reinstall it and see if that fixes the problem

            Comment

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