Dell Latitude 7400 Bios Password

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  • ibo
    Senior Member
    • Oct 2019
    • 93
    • Turkiye

    #1

    Dell Latitude 7400 Bios Password

    Can somebody help me with this new suffix?


    CP1M7Y2-8FC8
    Last edited by ibo; 01-24-2020, 02:51 PM.
  • ibo
    Senior Member
    • Oct 2019
    • 93
    • Turkiye

    #2
    Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

    So nobody have it?

    Comment

    • mjalil28
      Banned
      • Oct 2015
      • 45
      • USA

      #3
      Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

      i guess this is an hdd Password not bios password

      Comment

      • RethoricalCheese
        Badcaps Legend
        • Mar 2013
        • 1517
        • Estonia

        #4
        Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

        No, this should be the newest suffix and there is no free generator for it yet. I don't think anybody has it yet either.

        Comment

        • ibo
          Senior Member
          • Oct 2019
          • 93
          • Turkiye

          #5
          Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

          Yes this is for the bios password not hdd

          Comment

          • onizzbox
            Banned
            • Nov 2018
            • 604
            • Brazil

            #6
            Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

            Originally posted by RethoricalCheese
            No, this should be the newest suffix and there is no free generator for it yet. I don't think anybody has it yet either.
            Dell engineers, without any inspiration!
            E7A8 is the same algorithm ... 8FC8 minor modification, does not use the service tag to calculate.

            Comment

            • ibo
              Senior Member
              • Oct 2019
              • 93
              • Turkiye

              #7
              Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

              Originally posted by onizzbox
              Dell engineers, without any inspiration!
              E7A8 is the same algorithm ... 8FC8 minor modification, does not use the service tag to calculate.
              So do you have a solution for this?

              Comment

              • imranromi
                Badcaps Legend
                • Jan 2015
                • 1288
                • Pakistan

                #8
                Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                Originally posted by ibo
                So do you have a solution for this?
                Solution have via bios dump.

                Comment

                • ibo
                  Senior Member
                  • Oct 2019
                  • 93
                  • Turkiye

                  #9
                  Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                  Originally posted by imranromi
                  Solution have via bios dump.
                  I already tried that but did not worked

                  Comment

                  • imranromi
                    Badcaps Legend
                    • Jan 2015
                    • 1288
                    • Pakistan

                    #10
                    Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                    Post here lock bios i will try to remove

                    Comment

                    • ibo
                      Senior Member
                      • Oct 2019
                      • 93
                      • Turkiye

                      #11
                      Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                      i'm sending 2 bios files, one with password and other one patched but still with password.
                      Last edited by SMDFlea; 04-02-2023, 02:50 PM.

                      Comment

                      • imranromi
                        Badcaps Legend
                        • Jan 2015
                        • 1288
                        • Pakistan

                        #12
                        Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                        Originally posted by ibo
                        i'm sending 2 bios files, one with password and other one patched but still with password.
                        Try this and post results..
                        Last edited by SMDFlea; 04-02-2023, 02:50 PM.

                        Comment

                        • ibo
                          Senior Member
                          • Oct 2019
                          • 93
                          • Turkiye

                          #13
                          Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                          Originally posted by imranromi
                          Try this and post results..
                          Password is still active

                          Comment

                          • ibo
                            Senior Member
                            • Oct 2019
                            • 93
                            • Turkiye

                            #14
                            Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                            So nobody has a solution for this model?

                            Comment

                            • mcplslg123
                              Badcaps Legend
                              • Jun 2015
                              • 7262
                              • india

                              #15
                              Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                              Which kbc it uses?? The password may be stored in kbc.

                              Comment

                              • ibo
                                Senior Member
                                • Oct 2019
                                • 93
                                • Turkiye

                                #16
                                Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                                Originally posted by mcplslg123
                                Which kbc it uses?? The password may be stored in kbc.
                                i dont know wich is the KBC chip. But if the password is in kbc chip there is no solution for it except the generator?

                                Comment

                                • asem18
                                  Senior Member
                                  • Oct 2016
                                  • 112
                                  • my workshop

                                  #17
                                  Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                                  Originally posted by RethoricalCheese
                                  No, this should be the newest suffix and there is no free generator for it yet. I don't think anybody has it yet either.
                                  thank you for all your help...how many suffix exist for dell !!

                                  i have a dell with PWD and when i run it : service tag: 3Y0P332..is it what you mean by suffix !!

                                  wher to find the free generator for dell as you mentioned before..thank you

                                  Comment

                                  • Vesko356
                                    VIP Moderator
                                    • Aug 2018
                                    • 4386
                                    • Bulgaria 🇧🇬

                                    #18
                                    Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                                    Originally posted by asem18
                                    thank you for all your help...how many suffix exist for dell !!

                                    i have a dell with PWD and when i run it : service tag: 3Y0P332..is it what you mean by suffix !!

                                    wher to find the free generator for dell as you mentioned before..thank you
                                    Example:
                                    CP1M7Y2-8FC8

                                    Blue alphanumeric character code- service tag
                                    Red alphanumeric character code - suffix

                                    1234567-595B
                                    1234567-D35B
                                    1234567-2A7B
                                    1234567-1D3B
                                    1234567-1F66
                                    1234567-6FF1
                                    1234567-1F5A
                                    1234567-BF97

                                    Above are examples of different Dell suffix alphanumeric character codes that can be unlocked with generated master password

                                    1234567-8FC8 suffix can't be unlocked with generated master password at the moment.

                                    I hope everything in the above information is clear.
                                    Last edited by Vesko356; 02-08-2020, 09:59 AM.
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                                    Comment

                                    • asem18
                                      Senior Member
                                      • Oct 2016
                                      • 112
                                      • my workshop

                                      #19
                                      Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                                      Yes..so clear..so understand that my service tag is this 7 caractere = 3Y0P332..how to know which is my suffixWhere to download this : generated master password..thank you vesko
                                      Last edited by asem18; 02-08-2020, 10:19 AM.

                                      Comment

                                      • Vesko356
                                        VIP Moderator
                                        • Aug 2018
                                        • 4386
                                        • Bulgaria 🇧🇬

                                        #20
                                        Re: Dell Latitude 7400 Bios Password 8FC8 Suffix

                                        Originally posted by asem18
                                        Yes..so clear..so understand that my service tag is this 7 caractere = 3Y0P332..how to know which is my suffixWhere to download this : generated master password..thank you vesko
                                        According to your service tag this is a Dell Inspiron 3542, the system is showing only the service tag because it's equipped with InsydeH20 bios, and this platform can not be unlocked with suffix method master generated password unfortunately.
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                                        All donations to Badcaps are welcome.
                                        Become a Badcaps supporter
                                        >>>>> click on this link to donate <<<<<
                                        Thanks to all supporters.​
                                        ----------------------------------------------------------------------------------------------------------------------------------------------------------
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                                        .

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