elitebook 850 G7 password

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  • Andrei Bogdan Burdea
    Admiral
    • May 2025
    • 2
    • Romania

    #81
    Hi! Maybe someone can help me to figure out how to remove password for a HP EliteBook 850 G7. I foud the BIOS and it's a Winbond 25Q80DV IC 2046 6031 HV200.
    Everybody talks about 16Mb but mine, in all datasheets seems to be 8Mb. I already read it with 8Mb and 16Mb specification in ASprogrammer but RCUnlocker returns "Missing unlockable content".
    Left me out of ideas.
    Thank you for any advice!

    Edited with files and serial:
    5CG1041W38
    Attached Files

    Comment

    • hoaca388
      Badcaps
      • Jan 2022
      • 11539
      • Viet Nam

      #82
      Originally posted by Andrei Bogdan Burdea
      Hi! Maybe someone can help me to figure out how to remove password for a HP EliteBook 850 G7. I foud the BIOS and it's a Winbond 25Q80DV IC 2046 6031 HV200.
      Everybody talks about 16Mb but mine, in all datasheets seems to be 8Mb. I already read it with 8Mb and 16Mb specification in ASprogrammer but RCUnlocker returns "Missing unlockable content".
      Left me out of ideas.
      Thank you for any advice!

      Edited with files and serial:
      5CG1041W38
      Winbond 25Q80DV​ not bios chip, it only 1MB.


      ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
      Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

      Comment

      • Ragulka
        New Member
        • Oct 2023
        • 2
        • Romania

        #83
        Originally posted by hoaca388

        Winbond 25Q80DV​ not bios chip, it only 1MB.
        In winbond datasheet it is 8Mb

        Comment

        • SMDFlea
          Super Moderator
          • Jan 2018
          • 20596
          • UK

          #84
          Originally posted by Ragulka

          In winbond datasheet it is 8Mb
          It`s a lower case b ,not upper case (capital letter) B .Lower case b is bits, upper case B is bytes . 8 Mega bits is 1 Mega Byte

          8Mb = 1MB

          Mbit to MB Conversion https://www.gbmb.org/mbit-to-mb

          .
          All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

          Comment

          • derekangl
            New Member
            • Jun 2025
            • 1
            • United Kingdom

            #85
            Hello, everyone need help with
            ALL 3 chips, which one needs a password reset? I tried using HPUnlocker, but I got no results. password return....

            0F45B09A-2423-419C-A989-173BFECC9E2C
            Product number 8TP58AV
            Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz

            HP EliteBook 850 G7 Notebook PC

            S/N 5CG112C64W

            BID = 20WWCMBT601#SABU#DABU
            FEATUREBYTE = 6J6S6b7B7H7M7Q7W7m7saBaEapaqasauawbUbhcA
            dUdpdqfAfPguhKhkjhk8mE.7F

            Attached Files

            Comment

            • hoaca388
              Badcaps
              • Jan 2022
              • 11539
              • Viet Nam

              #86
              Originally posted by derekangl
              Hello, everyone need help with
              ALL 3 chips, which one needs a password reset? I tried using HPUnlocker, but I got no results. password return....

              0F45B09A-2423-419C-A989-173BFECC9E2C
              Product number 8TP58AV
              Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz

              HP EliteBook 850 G7 Notebook PC

              S/N 5CG112C64W

              BID = 20WWCMBT601#SABU#DABU
              FEATUREBYTE = 6J6S6b7B7H7M7Q7W7m7saBaEapaqasauawbUbhcA
              dUdpdqfAfPguhKhkjhk8mE.7F
              Use RCUnlocker with 16MB chip.


              ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
              Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

              Comment

              • izaak94
                Senior Member
                • Mar 2019
                • 123
                • mexico

                #87
                Hi, could you help me disable the admin, absolute, and autopilot passwords? The admin password was cleared with RCUnlocker on the 16MB chip, but the absolute and autopilot passwords are still active.
                S/N 5CG0490BNJ
                Attached Files

                Comment

                • izaak94
                  Senior Member
                  • Mar 2019
                  • 123
                  • mexico

                  #88
                  Originally posted by izaak94
                  Hi, could you help me disable the admin, absolute, and autopilot passwords? The admin password was cleared with RCUnlocker on the 16MB chip, but the absolute and autopilot passwords are still active.
                  S/N 5CG0490BNJ
                  I patched the file, but now I have an error in the OED driver. Can anyone help me?

                  Comment

                  • hoaca388
                    Badcaps
                    • Jan 2022
                    • 11539
                    • Viet Nam

                    #89
                    Originally posted by izaak94
                    Hi, could you help me disable the admin, absolute, and autopilot passwords? The admin password was cleared with RCUnlocker on the 16MB chip, but the absolute and autopilot passwords are still active.
                    S/N 5CG0490BNJ
                    HP EliteBook 850 G7 Notebook PC
                    CT Number_6JKLK06TZEGFKV
                    Attached Files


                    ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                    Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

                    Comment

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