HP ProBook 650 G8 BIOS Admin Password

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  • hoaca388
    Badcaps
    • Jan 2022
    • 11191
    • Viet Nam

    #81
    Originally posted by Nikolas78

    Thank you for your help but it doesn't work😓
    MAC : B4:9D:B46:7D:89

    Mac address must contain spaces,.
    Last edited by hoaca388; 02-25-2025, 04:58 PM.


    ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
    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

    • Nikolas78
      New Member
      • Feb 2025
      • 6
      • UK

      #82
      Originally posted by hoaca388

      MAC : B4:9D:B46:7D:89

      Mac address must contain spaces,.
      Thanks. It works but I used dash not Space.The last fileld is Feature Byte wich I can't find. Hoaca388 sent me Feature Byte but it doesn't fit.

      Comment

      • hoaca388
        Badcaps
        • Jan 2022
        • 11191
        • Viet Nam

        #83
        Originally posted by Nikolas78

        Thanks. It works but I used dash not Space.The last fileld is Feature Byte wich I can't find. Hoaca388 sent me Feature Byte but it doesn't fit.
        3X476J6S6b7B7J7M7Q7W7m7saBapaqauawbUbhcAdUdpdqfPguk8mEn7nV.Ge


        ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        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

        • Nikolas78
          New Member
          • Feb 2025
          • 6
          • UK

          #84
          Originally posted by hoaca388

          3X476J6S6b7B7J7M7Q7W7m7saBapaqauawbUbhcAdUdpdqfPguk8mEn7nV.Ge
          I tried it twice-not working FB. Maybe I made a mistake in one letter. I will try again. Thanks

          Comment

          • Nikolas78
            New Member
            • Feb 2025
            • 6
            • UK

            #85
            Originally posted by hoaca388

            3X476J6S6b7B7J7M7Q7W7m7saBapaqauawbUbhcAdUdpdqfPguk8mEn7nV.Ge
            Finally I have done it using HP Config Utility. Thank you very much

            Comment

            • baghdad9510
              Member
              • Feb 2017
              • 14
              • algerie

              #86
              HP ProBook 650 G8 bios admin password
              serial number 5CD208FJZ7
              board number dax8qmb38a0 rev a
              ​Pleas
              Attached Files

              Comment

              • hoaca388
                Badcaps
                • Jan 2022
                • 11191
                • Viet Nam

                #87
                Originally posted by baghdad9510
                HP ProBook 650 G8 bios admin password
                serial number 5CD208FJZ7
                board number dax8qmb38a0 rev a
                ​Pleas
                Unlocked
                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

                • joah70
                  New Member
                  • Aug 2009
                  • 3

                  #88
                  Hi everyone, I need to reset the password for my laptop:
                  HP ProBook 650 G8
                  SN: 5CD051KJCQ
                  MB: DA0X8QMB8EO REV:E
                  Thanks for any support.
                  Attached Files

                  Comment

                  • hoaca388
                    Badcaps
                    • Jan 2022
                    • 11191
                    • Viet Nam

                    #89
                    Originally posted by joah70
                    Hi everyone, I need to reset the password for my laptop:
                    HP ProBook 650 G8
                    SN: 5CD051KJCQ
                    MB: DA0X8QMB8EO REV:E
                    Thanks for any support.
                    Unlocked
                    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

                    • adamgouadma
                      Senior Member
                      • Jul 2017
                      • 179
                      • setif

                      #90
                      hi, pls help unlock this bios.
                      Hp ProBook 650 G8
                      Board Number : DA0X8QMB8E0. REV:E
                      SN #5CD1018MDM
                      thanks​
                      Attached Files

                      Comment

                      • hoaca388
                        Badcaps
                        • Jan 2022
                        • 11191
                        • Viet Nam

                        #91
                        Originally posted by adamgouadma
                        hi, pls help unlock this bios.
                        Hp ProBook 650 G8
                        Board Number : DA0X8QMB8E0. REV:E
                        SN #5CD1018MDM
                        thanks​
                        Unlocked
                        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

                        • adamgouadma
                          Senior Member
                          • Jul 2017
                          • 179
                          • setif

                          #92
                          Originally posted by hoaca388

                          Unlocked
                          Thank you very much

                          Comment

                          • piaggi
                            Member
                            • Nov 2019
                            • 11
                            • Hungary

                            #93
                            Hello everyone!
                            Tried to unlock the EC, cleared the specific region (NvramActiveRegn), without unsoldering I programmed the chip.
                            The laptop doesn't boot, only supply led flashing 10 times.
                            Reprogrammed the original ec content to ec memory. But in this case numlock flashing 7 times....
                            I downloaded a bios and ec dump from the internet to try and now caps lock flash one long when press the on/off button...
                            So... can help me somebody? Uploaded the oiginal bios and ec.
                            sn: 5cd108nx8d
                            prodid:250c7ea#akc
                            mb: DA0X8QMB8E0 REV E
                            Thanks!

                            Attached Files

                            Comment

                            • hoaca388
                              Badcaps
                              • Jan 2022
                              • 11191
                              • Viet Nam

                              #94
                              Originally posted by piaggi
                              Hello everyone!
                              Tried to unlock the EC, cleared the specific region (NvramActiveRegn), without unsoldering I programmed the chip.
                              The laptop doesn't boot, only supply led flashing 10 times.
                              Reprogrammed the original ec content to ec memory. But in this case numlock flashing 7 times....
                              I downloaded a bios and ec dump from the internet to try and now caps lock flash one long when press the on/off button...
                              So... can help me somebody? Uploaded the oiginal bios and ec.
                              sn: 5cd108nx8d
                              prodid:250c7ea#akc
                              mb: DA0X8QMB8E0 REV E
                              Thanks!
                              You may have damaged the motherboard, pay attention to the very small components around the bios 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

                              • mazi54
                                Member
                                • Sep 2023
                                • 28
                                • poland

                                #95
                                Can anybody help me?
                                HP Probook 650 G8
                                SN:5CD137G5L7
                                MBA0X8QMB8E0 REV: D
                                HP Security controler problem
                                Attached Files

                                Comment

                                • rex98
                                  Badcaps Legend
                                  • Feb 2023
                                  • 1236
                                  • Mandaue CEBU, Philippines

                                  #96
                                  Originally posted by mazi54
                                  Can anybody help me?
                                  HP Probook 650 G8
                                  SN:5CD137G5L7
                                  MBA0X8QMB8E0 REV: D
                                  HP Security controler problem
                                  here
                                  Attached Files

                                  Comment

                                  • mazi54
                                    Member
                                    • Sep 2023
                                    • 28
                                    • poland

                                    #97
                                    Originally posted by rex98

                                    here
                                    Youre awesome ! <3
                                    Can you take me feature byte and system board CT number?

                                    Comment

                                    • rex98
                                      Badcaps Legend
                                      • Feb 2023
                                      • 1236
                                      • Mandaue CEBU, Philippines

                                      #98
                                      Originally posted by mazi54

                                      Youre awesome ! <3
                                      Can you take me feature byte and system board CT number?
                                      Serial Number: 5CD137G5L7
                                      Product #/SKU: 1Y5L0AV
                                      CT Number: PLEHE048JFN77A
                                      Description: HP ProBook 650 G8 Notebook PC
                                      BuildID: 20WWISDT601#SABH#DABH
                                      Feature Byte: 3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUcAdUdpdqeMfAfPfXgSguhKjhk8mEmVn7nVpD.f7
                                      MAC Address : 80:B6:55:EE:38:47​

                                      Comment

                                      • mazi54
                                        Member
                                        • Sep 2023
                                        • 28
                                        • poland

                                        #99
                                        Originally posted by rex98

                                        Serial Number: 5CD137G5L7
                                        Product #/SKU: 1Y5L0AV
                                        CT Number: PLEHE048JFN77A
                                        Description: HP ProBook 650 G8 Notebook PC
                                        BuildID: 20WWISDT601#SABH#DABH
                                        Feature Byte: 3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUcAdUdpdqeMfAfPfXgSguhKjhk8mEmVn7nVpD.f7
                                        MAC Address : 80:B6:55:EE:38:47​
                                        I dont know,how input MAC adres on this notebook...

                                        Comment

                                        • lapfix
                                          Badcaps Legend
                                          • Mar 2020
                                          • 2575
                                          • my workshop

                                          #100
                                          Originally posted by mazi54

                                          I dont know,how input MAC adres on this notebook...
                                          If you ask for

                                          Comment

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