NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01

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  • sassan
    Senior Member
    • Apr 2014
    • 79
    • France

    #581
    Originally posted by SMDFlea

    Did you check the bios with ME Analyzer before flashing it ? ,i`ll bet the ME firmware was Initialised. The ME firmware should have been cleaned first , there are some guides if you want to have a go at cleaning it yourself https://www.badcaps.net/forum/troubl...22#post1622422
    If you`re going to use a bios from any intel machine check first if the ME is Initialised (Dirty) or Configured (Clean)

    For the endpoint error try the endpoint patch script at post #2 https://www.badcaps.net/forum/troubl...security-error , it will clear the NVRAM
    Thank you for your reply,You are right,the bin file is not clean,I tried this file from poste #2 which is clean,now the laptop works showing manufacturing mode ,the fan spins full speed, and late display.and no more security device Problem message.
    Any i dea please
    Attached Files

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    • SMDFlea
      Super Moderator
      • Jan 2018
      • 21692
      • UK

      #582
      Originally posted by sassan

      Thank you for your reply,You are right,the bin file is not clean,I tried this file from poste #2 which is clean,now the laptop works showing manufacturing mode ,the fan spins full speed, and late display.and no more security device Problem message.
      Any i dea please
      Enter the DMI info with HP Bios Config utility BCU and update the bios
      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

      Comment

      • SMDFlea
        Super Moderator
        • Jan 2018
        • 21692
        • UK

        #583
        Originally posted by Jonjojonz

        someone help thankyou
        try
        Attached Files
        All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

        Comment

        • Jonjojonz
          New Member
          • Dec 2022
          • 7
          • Indonesia

          #584
          Originally posted by SMDFlea

          try
          thankyo,, its end up same problem, first time show post error without ssd, when ssd plug in show like windows loading then bios update to 1.3.1 , many particular bios update can 100% done screen off n on to prosses update, but suddenly off in prosses update about 14%, i prees power button same problem at begining finishing bios update, my mobo have chip explode before. track broken i repaired n replace chip, what kind is chip this
          Attached Files

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          • Bault
            New Member
            • Jul 2025
            • 4
            • India

            #585
            6050a2945601-mb-a01
            HP endpoint security problem anybody repair these bios
            ProdID 4DS10UC#ABA
            SN#56G93502TF


            this was burned on a regulator ic i cleared that after this is not turning on after we put it on sleep until i reconnect battery .
            Attached Files

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            • SMDFlea
              Super Moderator
              • Jan 2018
              • 21692
              • UK

              #586
              Originally posted by Jonjojonz

              thankyo,, its end up same problem, first time show post error without ssd, when ssd plug in show like windows loading then bios update to 1.3.1 , many particular bios update can 100% done screen off n on to prosses update, but suddenly off in prosses update about 14%, i prees power button same problem at begining finishing bios update, my mobo have chip explode before. track broken i repaired n replace chip, what kind is chip this
              Can`t see the marking code the IC picture is too blurred. Check if a schematic is available
              All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

              Comment

              • SMDFlea
                Super Moderator
                • Jan 2018
                • 21692
                • UK

                #587
                Originally posted by Bault
                6050a2945601-mb-a01
                HP endpoint security problem anybody repair these bios
                ProdID 4DS10UC#ABA
                SN#56G93502TF

                this was burned on a regulator ic i cleared that after this is not turning on after we put it on sleep until i reconnect battery .
                Your main bios backup is only 65 bytes ,bad bad bad. Sometimes the endpoint error can be fixed using a patch script https://www.badcaps.net/forum/troubl...security-error
                All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                Comment

                • Jonjojonz
                  New Member
                  • Dec 2022
                  • 7
                  • Indonesia

                  #588
                  Originally posted by SMDFlea

                  Can`t see the marking code the IC picture is too blurred. Check if a schematic is available
                  ic code sic534, base datasheet is for multi phase vrds for computing, graphic card n memory, is stiil work if this ic not present? during update bios is program stored in ssd?, btw thankyou bro

                  Comment

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