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Extract bios password from EliteBook 840 G8 Bios dump, possible?

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    Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

    can anybody help me

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      Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

      post your dump

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        Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

        try this no lock and update me
        Attached Files

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          Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

          Originally posted by alfredposadas09 View Post
          try this no lock and update me
          Here they are published #259

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            Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

            Originally posted by alfredposadas09 View Post
            try this no lock and update me
            They lose I can't remove absolute
            Last edited by jm801; 03-01-2023, 12:01 PM.

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              Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

              Someone who can help me please

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                Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                Can you help me remove absoluta coputrace?
                Last edited by SMDFlea; 03-26-2023, 01:11 PM.

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                  Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                  EliteBook 840 G8 bios lock
                  No luck on patch TIA
                  Last edited by SMDFlea; 03-26-2023, 01:11 PM.

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                    Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                    Hello.Exist software easy extract mpm info?

                    I patch dump with hexeditor, but need data from old dump like this:

                    HP EliteBook 840 G8 Notebook PC
                    CTNumber_6LGWR0IWYFVR87
                    Serial number_5CG15150BZ
                    SKU_54H27US#ABA
                    Freature byte_3X476J6S6b7B7H7M7R7W7m7saBaEapaqauawbUcAdUdpdqeMfPguhKhkjhk8mEmVmwnVngpD.tt
                    Build Id_21WWCVCT602#SABA#DABA


                    So what tool you use for extract this info?

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                      Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                      Originally posted by Arrow16 View Post
                      EliteBook 840 G8 bios lock
                      No luck on patch TIA
                      Search for another chip on the board, this dump doesn't have password.
                      I don't provide help for people using CH341A and a clip.

                      Comment


                        Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                        Originally posted by DanielDacko View Post
                        Search for another chip on the board, this dump doesn't have password.
                        Here is other bios backup tnx.
                        Last edited by SMDFlea; 03-26-2023, 01:11 PM.

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                          Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                          Originally posted by Arrow16 View Post
                          Here is other bios backup tnx.
                          Here you go, try and report.
                          Last edited by SMDFlea; 03-26-2023, 01:11 PM.
                          I don't provide help for people using CH341A and a clip.

                          Comment


                            Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                            Originally posted by DanielDacko View Post
                            Here you go, try and report.
                            Thank you iwant to ask bro if my edit what i I s missinng or invorrect i try the patch but seems not succes
                            Last edited by SMDFlea; 03-26-2023, 01:11 PM.

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                              Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                              Originally posted by DanielDacko View Post
                              Here you go, try and report.
                              Password not remove sir

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                                Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                                Up

                                Comment


                                  Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                                  Up need help

                                  Comment


                                    Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                                    Originally posted by Arrow16 View Post
                                    Up need help
                                    First boot load bios factory defaults, save and exit and then at the next boot disable security options

                                    Product Name : HP EliteBook 840 G8 Notebook
                                    Serial Number : 5CG14719WB
                                    Product Configuration ID : 3K0M1UC#UUF
                                    BuildID : 21WWCVCT602#SUUF#DUUF
                                    FeatureByte : 3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUbhcAdUdpdqfPguhKhkjhk8mEmwnVngpD.Bh
                                    Attached Files
                                    Last edited by lapfix; 03-18-2023, 01:06 AM.

                                    Comment


                                      Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                                      Originally posted by lapfix View Post
                                      First boot load bios factory defaults, save and exit and then at the next boot disable security options

                                      Product Name : HP EliteBook 840 G8 Notebook
                                      Serial Number : 5CG14719WB
                                      Product Configuration ID : 3K0M1UC#UUF
                                      BuildID : 21WWCVCT602#SUUF#DUUF
                                      FeatureByte : 3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUbhcAdUdpdqfPguhKhkjhk8mEmwnVngpD.Bh
                                      Tested thankyou

                                      Comment


                                        Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                                        Originally posted by lapfix View Post
                                        First boot load bios factory defaults, save and exit and then at the next boot disable security options

                                        Product Name : HP EliteBook 840 G8 Notebook
                                        Serial Number : 5CG14719WB
                                        Product Configuration ID : 3K0M1UC#UUF
                                        BuildID : 21WWCVCT602#SUUF#DUUF
                                        FeatureByte : 3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUbhcAdUdpdqfPguhKhkjhk8mEmwnVngpD.Bh
                                        That tool use to extract all this info? I hope not hex editor.

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                                          Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?

                                          Originally posted by jones View Post
                                          thank you bro, it works
                                          i compared my file and the one you edit there is very small different but it dosent looks like the the ones in the patch, i think you guys using a software not hex editor, do im right?
                                          i have another file from hp 840-g8 32mb mainbios needs to clear, thank you again
                                          Post the other bios

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