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

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  • rex98
    Badcaps Legend
    • Feb 2023
    • 1239
    • Mandaue CEBU, Philippines

    #561
    Originally posted by chocouy

    need to flash both again?
    just the main

    Comment

    • Hachem25
      Member
      • Aug 2021
      • 45
      • algeria

      #562
      i lost the main bios for my hp 840 g8. is there any solution?

      Comment

    • Hachem25
      Member
      • Aug 2021
      • 45
      • algeria

      #563
      my model is hp elitebook 840 G8
      sn 5CG1445VST.
      i lost​ the original bios. if someone can help me.

      Comment


      • SMDFlea
        SMDFlea commented
        Editing a comment
        Look through the whole thread you should find some working ones.
    • balobi
      Senior Member
      • Jan 2015
      • 88
      • phillippines

      #564
      please help... unlock swat lock problem.

      attached lock file.
      Attached Files

      Comment

    • hoaca388
      Badcaps
      • Jan 2022
      • 11218
      • Viet Nam

      #565
      Originally posted by balobi
      please help... unlock swat lock problem.

      attached lock file.
      Alway add serial number into your post.


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

      • gclagos0523
        Member
        • Sep 2021
        • 26
        • Philippines

        #566
        Help Please unlock password and disable absolute module? Thank you in advanced.

        HP Elitebook 840 G8
        SN# 5cg2273kfq
        Attached Files

        Comment

        • qayyum786
          Badcaps Legend
          • Aug 2018
          • 1933
          • INDIA

          #567
          Originally posted by gclagos0523
          Help Please unlock password and disable absolute module? Thank you in advanced.

          HP Elitebook 840 G8
          SN# 5cg2273kfq
          At 1st boot press F10 and RESET BIOS to factory defaults
          Attached Files

          Comment

          • semajnoerrac
            New Member
            • Jul 2022
            • 7
            • Philippines

            #568
            Good day pelase help me my HP 840 G8 is swat lock and BIOS might pasword as well. Thank you in advance..

            SN# 5CG211466H
            Attached Files

            Comment

            • minhdigital
              Badcaps Veteran
              • Nov 2022
              • 718
              • Vietnam

              #569
              Originally posted by semajnoerrac
              Good day pelase help me my HP 840 G8 is swat lock and BIOS might pasword as well. Thank you in advance..

              SN# 5CG211466H
              Send to you, try
              Attached Files

              Comment

              • semajnoerrac
                New Member
                • Jul 2022
                • 7
                • Philippines

                #570
                Originally posted by minhdigital

                Send to you, try
                ThNK YOU IT WORKS, however i kept seeing this image below.. sorry im knew to this thank you in advance..
                Attached Files

                Comment

                • Danmoh
                  Senior Member
                  • Sep 2021
                  • 53
                  • Kenya

                  #571
                  Originally posted by semajnoerrac

                  ThNK YOU IT WORKS, however i kept seeing this image below.. sorry im knew to this thank you in advance..
                  You need to input the dmi,the serial number,product number,ct number,feature byte,bid number then lock mpm etc

                  Comment

                  • chocouy
                    Member
                    • Jan 2024
                    • 12
                    • Philippines

                    #572
                    anyone else had a problem with the fn key on their keyboard after flashing?

                    Comment

                    • bykanovm
                      Senior Member
                      • Aug 2022
                      • 95
                      • Украина

                      #573
                      Help me unblock Absolute. I tried many methods, but it remains active.
                      ID V86UC#ABA
                      SN 5CG2131VHW

                      Attached Files

                      Comment

                      • minhdigital
                        Badcaps Veteran
                        • Nov 2022
                        • 718
                        • Vietnam

                        #574
                        Originally posted by bykanovm
                        Help me unblock Absolute. I tried many methods, but it remains active.
                        ID V86UC#ABA
                        SN 5CG2131VHW

                        Send to you
                        Attached Files

                        Comment

                        • bykanovm
                          Senior Member
                          • Aug 2022
                          • 95
                          • Украина

                          #575
                          Originally posted by minhdigital

                          Send to you

                          Thanks It works​

                          Comment

                          • hanz07
                            Member
                            • Oct 2021
                            • 18
                            • phillipeness

                            #576
                            good day please help swat lock
                            s# 5CG21144Y1
                            Attached Files

                            Comment

                            • minhdigital
                              Badcaps Veteran
                              • Nov 2022
                              • 718
                              • Vietnam

                              #577
                              Originally posted by hanz07
                              good day please help swat lock
                              s# 5CG21144Y1
                              Send to you, try
                              Attached Files

                              Comment

                              • hanz07
                                Member
                                • Oct 2021
                                • 18
                                • phillipeness

                                #578
                                Originally posted by minhdigital

                                Send to you, try
                                SIR THE SWAT STILL SHOWING
                                Originally posted by minhdigital

                                Send to you, try
                                ABSOLUTE PERSISTENT IS DISABLE

                                Comment


                                • SMDFlea
                                  SMDFlea commented
                                  Editing a comment
                                  Don`t post in all CAPS .
                              • rex98
                                Badcaps Legend
                                • Feb 2023
                                • 1239
                                • Mandaue CEBU, Philippines

                                #579
                                Originally posted by hanz07

                                SIR THE SWAT STILL SHOWING


                                ABSOLUTE PERSISTENT IS DISABLE
                                first boot press f10 Apply factory defaults and exit, second boot reset security defaults and exit. use BCU input your DMI and you can permanently disable absolute there.

                                Serial Number: 5CG21144Y1
                                Product Number: 3K0M1UC#UUF
                                CT Number: PQSNL00WBGE53F
                                Description: HP EliteBook 840 G8 Notebook
                                build_id: 21WWCVET601#SUUF#DUUF
                                Feature Byte: 3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUbhcAdUdpdqfPguhKhkjhk8mEmwn7nVngpD.4g
                                MAC Address: A8-B1-3B-E9-D0-B9​
                                Attached Files

                                Comment

                                • izaak94
                                  Senior Member
                                  • Mar 2019
                                  • 121
                                  • mexico

                                  #580
                                  I have a computer with administrator and absolute lock, could you help me? I tried to unlock it by comparing it with other files but it has an endpoint error
                                  SN:5CG222503X
                                  Attached Files

                                  Comment

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