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HP EliteBook 840 G9 - error MPM

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    HP EliteBook 840 G9 - error MPM

    Hi all,

    I have a HP EliteBook 840 G9 and I have 2 issues :

    - first one : in red at start system is booting in manufacturing program mode but I filled every ID in BIOS
    - second one : on screenshot https://*******/qW2hVxX


    The HP tech has replaced a new motherboard but now, I have these problems ..

    Can you help me please, if you need more informations I'm here
    Attached Files
    Last edited by SMDFlea; 04-18-2024, 03:50 AM.

    #2
    Re: HP EliteBook 840 G9 - error MPM

    Originally posted by djxinfo View Post
    Hi all,

    I have a HP EliteBook 840 G9 and I have 2 issues :

    - first one : in red at start system is booting in manufacturing program mode but I filled every ID in BIOS
    - second one : on screenshot https://ibb.co/qW2hVxX

    The HP tech has replaced a new motherboard but now, I have these problems ..

    Can you help me please, if you need more informations I'm here
    post serial number
    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
    https://www.badcaps.net/donate/
    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

    Comment


      #3
      Re: HP EliteBook 840 G9 - error MPM

      Originally posted by djxinfo View Post
      Hi all,

      I have a HP EliteBook 840 G9 and I have 2 issues :

      - first one : in red at start system is booting in manufacturing program mode but I filled every ID in BIOS
      - second one : on screenshot https://*******/qW2hVxX


      The HP tech has replaced a new motherboard but now, I have these problems ..

      Can you help me please, if you need more informations I'm here
      You need read data for old bios and add to
      Attached Files

      Comment


        #4
        Re: HP EliteBook 840 G9 - error MPM

        Originally posted by volinakis View Post
        post serial number
        Here it is : 5CG244116W

        Comment


          #5
          Re: HP EliteBook 840 G9 - error MPM

          Originally posted by djxinfo View Post
          Here it is : 5CG244116W
          according to partsurfer here are your DMI:

          Serial Number : 5CG244116W
          Product Number (SKU): 6T131EA
          Name : HP EliteBook 840 G9
          BuildID: 22WWWPAT602#SABF#DABF
          featureByte:
          Code:
          476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUbhcAdpdqfAfPguhKhkjhk8mEmwn7nVngpTpqqjqz.4G
          check in Set Unique Machine Data tab if you have ALL DMI as above and error should go away. Can't find BoardID but it should be on sticker of motherboard (14 characters).
          if doesn't work check this thread:
          https://www.badcaps.net/forum/showthread.php?t=116748

          if pressing Y allows you to enter manually data, write:
          Code:
          3000000002000000000000000000000093DD20DCA8E4D80117013412000000000000000093DD20DCA8E4D80117013412
          after error goes away restart laptop how many times MPM counter shows to exit MPM.
          Last edited by volinakis; 10-27-2023, 01:31 AM.
          ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
          https://www.badcaps.net/donate/
          ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

          Comment


            #6
            Re: HP EliteBook 840 G9 - error MPM

            Originally posted by minhdigital View Post
            You need read data for old bios and add to
            Thank you, I did it with BCU and now it works !!!

            Comment


              #7
              Re: HP EliteBook 840 G9 - error MPM

              Originally posted by volinakis View Post
              according to partsurfer here are your DMI:

              Serial Number : 5CG244116W
              Product Number (SKU): 6T131EA
              Name : HP EliteBook 840 G9
              BuildID: 22WWWPAT602#SABF#DABF
              featureByte:
              Code:
              476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUbhcAdpdqfAfPguhKhkjhk8mEmwn7nVngpTpqqjqz.4G
              check in Set Unique Machine Data tab if you have ALL DMI as above and error should go away. Can't find BoardID but it should be on sticker of motherboard (14 characters).
              if doesn't work check this thread:
              https://www.badcaps.net/forum/showthread.php?t=116748

              if pressing Y allows you to enter manually data, write:
              Code:
              3000000002000000000000000000000093DD20DCA8E4D80117013412000000000000000093DD20DCA8E4D80117013412
              after error goes away restart laptop how many times MPM counter shows to exit MPM.

              Thank you too !!

              Comment


                #8
                Hi, I have sam problem, i need cirrus discrete amp calibration data number
                Serial Number: 5CG2520VH6
                SKU Number: 77K98EC
                Feature Byte: 476S6b7B7H7M7Q7W7m7saBaEapaqauawbUcAdpdqeMfPguhKhkjhk8mEn7nVngpDpVpqqjqz.T4
                Build ID: 22WWWPAT602#SABB#DABB

                Thanks

                Comment

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