HP 840 g10 bios

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  • elmansouri
    Member
    • Jun 2016
    • 42
    • SENEGAL

    #101
    Hello please guys need help hp g10 password in setup
    sn : 5CG40816DJ
    Attached Files

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    • black0hackers
      Badcaps Veteran
      • Jul 2020
      • 365
      • USA

      #102
      Originally posted by khawaja0007
      hi please unlock bios password
      hp 840 G10 sn:5CG3314DCJ
      try
      Attached Files

      Comment

      • elmansouri
        Member
        • Jun 2016
        • 42
        • SENEGAL

        #103
        Originally posted by elmansouri
        Hello please guys need help hp g10 password in setup
        sn : 5CG40816DJ
        help help please

        Comment

        • shiyab
          Badcaps Legend
          • Sep 2023
          • 1214
          • india

          #104
          Originally posted by elmansouri

          help help please
          hi try and feedback
          Attached Files

          Comment

          • elmansouri
            Member
            • Jun 2016
            • 42
            • SENEGAL

            #105
            Originally posted by shiyab

            hi try and feedback
            nice job bro

            Comment

            • trunguntilyou
              Badcaps Veteran
              • Aug 2022
              • 307
              • Vietnam

              #106
              please help me unlock bios!!! HP elitebook 840 G10
              SN1: C2L340000B
              SN2 : C2L339044K
              SN3 : C2L340004V
              bios named SN
              Attached Files

              Comment

              • lapfix
                Badcaps Legend
                • Mar 2020
                • 2561
                • my workshop

                #107
                Originally posted by trunguntilyou
                please help me unlock bios!!! HP elitebook 840 G10
                SN1: C2L340000B
                SN2 : C2L339044K
                SN3 : C2L340004V
                bios named SN
                First boot load bios factory defaults, save and exit and then at the next boot disable security options
                You must fill your DMI manually.​
                Good luck
                Attached Files

                Comment

                • trunguntilyou
                  Badcaps Veteran
                  • Aug 2022
                  • 307
                  • Vietnam

                  #108
                  Originally posted by lapfix

                  First boot load bios factory defaults, save and exit and then at the next boot disable security options
                  You must fill your DMI manually.
                  Good luck
                  sorry all 3 are not unlocked ,,, I had a few devices before ,,, and I was able to unlock them myself by copying everyone ,, but only these 3 devices I tried once and they were not unlocked ,,, I wonder if what I did before will affect this help (3 devices are still normal and still not unlocked)

                  Comment

                  • lapfix
                    Badcaps Legend
                    • Mar 2020
                    • 2561
                    • my workshop

                    #109
                    Originally posted by trunguntilyou

                    sorry all 3 are not unlocked ,,, I had a few devices before ,,, and I was able to unlock them myself by copying everyone ,, but only these 3 devices I tried once and they were not unlocked ,,, I wonder if what I did before will affect this help (3 devices are still normal and still not unlocked)
                    Still have the PWD after :
                    1 =First boot load bios factory defaults
                    2 =Second boot disable security options

                    Comment

                    • trunguntilyou
                      Badcaps Veteran
                      • Aug 2022
                      • 307
                      • Vietnam

                      #110
                      Originally posted by lapfix

                      Still have the PWD after :
                      1 =First boot load bios factory defaults
                      2 =Second boot disable security options
                      Previously unlocked devices, the first time they boot up, there will be a notification with red text and pressing f10 will go straight to the bios, but on these 3 devices, pressing f10 still requires a password.
                      Last edited by trunguntilyou; 01-10-2025, 03:15 AM.

                      Comment

                      • lapfix
                        Badcaps Legend
                        • Mar 2020
                        • 2561
                        • my workshop

                        #111
                        Originally posted by trunguntilyou

                        Previously unlocked devices, the first time they boot up, there will be a notification with red text and pressing f10 will go straight to the bios, but on these 3 devices, pressing f10 still requires a password.
                        Please try only this and give feedback
                        Attached Files

                        Comment

                        • trunguntilyou
                          Badcaps Veteran
                          • Aug 2022
                          • 307
                          • Vietnam

                          #112
                          Originally posted by lapfix

                          Please try only this and give feedback
                          still requires password ,,, if anyone helps I can give feedback tomorrow ,, thanks
                          Last edited by trunguntilyou; 01-10-2025, 05:05 AM.

                          Comment

                          • trunguntilyou
                            Badcaps Veteran
                            • Aug 2022
                            • 307
                            • Vietnam

                            #113
                            Originally posted by trunguntilyou
                            please help me unlock bios!!! HP elitebook 840 G10
                            SN1: C2L340000B
                            SN2 : C2L339044K
                            SN3 : C2L340004V
                            bios named SN
                            still need help for this

                            Comment

                            • shiyab
                              Badcaps Legend
                              • Sep 2023
                              • 1214
                              • india

                              #114
                              Originally posted by trunguntilyou

                              still need help for this
                              hi try and feedback
                              Attached Files

                              Comment

                              • trunguntilyou
                                Badcaps Veteran
                                • Aug 2022
                                • 307
                                • Vietnam

                                #115
                                Originally posted by shiyab

                                hi try and feedback
                                i tried ,,, and still asking for password

                                Comment

                                • zzduczz
                                  Member
                                  • Mar 2014
                                  • 30
                                  • viet nam

                                  #116
                                  please ,unlock elitebook 840 g10
                                  SN: C2L3520BNT
                                  Attached Files

                                  Comment

                                  • hanhhoang98
                                    New Member
                                    • Apr 2021
                                    • 2
                                    • viet nam

                                    #117
                                    Hello please guys need help hp g10 password in setup
                                    sn : C2L340000B​
                                    Attached Files

                                    Comment

                                    • ciro1963
                                      New Member
                                      • Jan 2025
                                      • 1
                                      • italy

                                      #118
                                      reset password bios HP ELITEBOOK G10
                                      Numero del prodotto: 8U8G2UC#ABZ
                                      Numero di serie: 5CG4254TJJ

                                      reset password bios HP ELITEBOOK G10
                                      Product number: 8U8G2UC#ABZ
                                      Serial number: 5CG4254TJJ​

                                      in English please..

                                      Comment


                                      • peste
                                        peste commented
                                        Editing a comment
                                        merged post..next time look for a thread with the name and model, motherboard model,of the laptop and post there, if you can't find it, then make a new thread..don't post multiple posts with the same topic... post once and wait for a response there.. read the forum rules..
                                    • peste
                                      Super Moderator
                                      • Dec 2016
                                      • 12218
                                      • ROMANIA

                                      #119
                                      Originally posted by ciro1963
                                      reset password bios HP ELITEBOOK G10
                                      Numero del prodotto: 8U8G2UC#ABZ
                                      Numero di serie: 5CG4254TJJ

                                      reset password bios HP ELITEBOOK G10
                                      Product number: 8U8G2UC#ABZ
                                      Serial number: 5CG4254TJJ​

                                      in English please..
                                      post the original contents of the bios chip..
                                      Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

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                                      Comment

                                      • rex98
                                        Badcaps Legend
                                        • Feb 2023
                                        • 1234
                                        • Mandaue CEBU, Philippines

                                        #120
                                        I noticed there's a lot of unlock request for this model HP EliteBook 840 14 inch G10
                                        The patch won't work if the bios version is latest. use this bin flash both it won't work if you only flash the main you should Flash Both.
                                        first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
                                        use BCU and put your original DMI.
                                        frequently asked questions:
                                        can i use this to my HP EliteBook 840 14 inch G10 - Yes
                                        Attached Files

                                        Comment

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