Dell Latitude 5420 Bios Password 8FC8

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  • Gynkus
    New Member
    • Dec 2022
    • 8
    • Ирландия
    #801
    Hi, can you help me please remove BIOS password.
    Dell Latitude 5420
    ST: B9X07M3
    MB: LA-K491P REV: 2.0(A01)
    Attached Files

    if you find these attachements useful please consider making a small donation to the site

      Comment

      • hoaca388
        Badcaps
        • Jan 2022
        • 12421
        • Socialist Republic of Vietnam
        #802
        Originally posted by Gynkus
        Hi, can you help me please remove BIOS password.
        Dell Latitude 5420
        ST: B9X07M3
        MB: LA-K491P REV: 2.0(A01)
        Password removed.
        Attached Files

        if you find these attachements useful please consider making a small donation to the site

        ↵
        Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
        ​https://www.badcaps.net/donate

          Comment

          • Gynkus
            New Member
            • Dec 2022
            • 8
            • Ирландия
            #803
            Thank you very much. All works good

              Comment

              • mpitzi90
                New Member
                • Sep 2021
                • 3
                • greece
                #804
                Hello friends,

                I would like also some help over here!! I have 3 dell latitude 5420 laptops and I can't remove the bios password. Please make your magic!! In the rar folder, there are the 3 original bin!

                Service Tag:
                Dell latitude 5420 number 1: BWKP7D3
                Dell latitude 5420 number 2 : G81M8D3
                Dell latitude 5420 number 3 : 4BMRXD3

                Thank you very very much in advance!!!

                Attached Files

                if you find these attachements useful please consider making a small donation to the site

                  Comment

                  • SMDFlea
                    Super Moderator
                    • Jan 2018
                    • 22135
                    • UK
                    #805
                    Originally posted by mpitzi90
                    Hello friends,

                    I would like also some help over here!! I have 3 dell latitude 5420 laptops and I can't remove the bios password. Please make your magic!! In the rar folder, there are the 3 original bin!

                    Service Tag:
                    Dell latitude 5420 number 1: BWKP7D3
                    Dell latitude 5420 number 2 : G81M8D3
                    Dell latitude 5420 number 3 : 4BMRXD3

                    Thank you very very much in advance!!!
                    Do you know how to use a hex editor ?
                    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                      Comment

                      • mpitzi90
                        New Member
                        • Sep 2021
                        • 3
                        • greece
                        #806
                        Originally posted by SMDFlea

                        Do you know how to use a hex editor ?
                        I can give it a try if you can give me info of what you want me to do!

                          Comment

                          • hoaca388
                            Badcaps
                            • Jan 2022
                            • 12421
                            • Socialist Republic of Vietnam
                            #807
                            Originally posted by mpitzi90
                            Hello friends,

                            I would like also some help over here!! I have 3 dell latitude 5420 laptops and I can't remove the bios password. Please make your magic!! In the rar folder, there are the 3 original bin!

                            Service Tag:
                            Dell latitude 5420 number 1: BWKP7D3
                            Dell latitude 5420 number 2 : G81M8D3
                            Dell latitude 5420 number 3 : 4BMRXD3

                            Thank you very very much in advance!!!
                            Unlocked
                            Attached Files

                            if you find these attachements useful please consider making a small donation to the site

                            ↵
                            Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
                            ​https://www.badcaps.net/donate

                              Comment

                              • mpitzi90
                                New Member
                                • Sep 2021
                                • 3
                                • greece
                                #808
                                Originally posted by hoaca388

                                Unlocked
                                Thank you very much! All worked fine! Can you please help me to do it, cause I have a lot of laptop dell with locked bios, and all are 8FC8!

                                  Comment

                                  • CarboneForce12
                                    New Member
                                    • Jul 2024
                                    • 9
                                    • France
                                    #809
                                    Hi,
                                    I've dumped my bios and tried to patch myself.
                                    I've found only one occurence of 00FCAA then i don't know if my file is good ??
                                    Found the two occurence of 00FDAA
                                    Bios Password Problem
                                    Dell Latitude 5420
                                    ST: 3PCQ3M3
                                    MB: LA-K491P REV: 2.0(A01)
                                    Attached Files

                                    if you find these attachements useful please consider making a small donation to the site

                                      Comment

                                      • Stefan Steff
                                        Badcaps Veteran
                                        • Mar 2024
                                        • 380
                                        • Romania
                                        #810
                                        Originally posted by CarboneForce12
                                        Hi,
                                        I've dumped my bios and tried to patch myself.
                                        I've found only one occurence of 00FCAA then i don't know if my file is good ??
                                        Found the two occurence of 00FDAA
                                        Bios Password Problem
                                        Dell Latitude 5420
                                        ST: 3PCQ3M3
                                        MB: LA-K491P REV: 2.0(A01)
                                        Of course your file is good.
                                        Make the changes on that 3 locations and all will be fine.

                                          Comment

                                          • CarboneForce12
                                            New Member
                                            • Jul 2024
                                            • 9
                                            • France
                                            #811
                                            Laptop alive !
                                            Thanks

                                              Comment

                                              • Stefan Steff
                                                Badcaps Veteran
                                                • Mar 2024
                                                • 380
                                                • Romania
                                                #812
                                                Originally posted by CarboneForce12
                                                Laptop alive !
                                                Thanks
                                                You're welcome!

                                                  Comment

                                                  • Andrejko pelach
                                                    New Member
                                                    • Sep 2024
                                                    • 1
                                                    • Slovensko
                                                    #813
                                                    Dell Latitude 5420 Bios Password 8FC8 .... neeed to solve thiis :/

                                                      Comment

                                                    • CarboneForce12
                                                      New Member
                                                      • Jul 2024
                                                      • 9
                                                      • France
                                                      #814
                                                      Originally posted by Andrejko pelach
                                                      Dell Latitude 5420 Bios Password 8FC8 .... neeed to solve thiis :/
                                                      You have to dump your bios, patch it, and reprogram the chip.

                                                        Comment

                                                        • copy solutions
                                                          Mr Nathie
                                                          • Sep 2024
                                                          • 3
                                                          • South Africa
                                                          #815
                                                          Good day Guys i have a dell latitude 5420 3KKB1J3 - 8FC8 Bios password locked can you please help.

                                                            Comment

                                                            • shiyab
                                                              Badcaps Legend
                                                              • Sep 2023
                                                              • 1654
                                                              • india
                                                              #816
                                                              Originally posted by copy solutions
                                                              Good day Guys i have a dell latitude 5420 3KKB1J3 - 8FC8 Bios password locked can you please help.
                                                              NEED DUMB

                                                                Comment

                                                                • copy solutions
                                                                  Mr Nathie
                                                                  • Sep 2024
                                                                  • 3
                                                                  • South Africa
                                                                  #817
                                                                  How so I do that?

                                                                    Comment

                                                                    • kalilinux25
                                                                      Badcaps Legend
                                                                      • Mar 2018
                                                                      • 2093
                                                                      • ZAMBOANGA SIBUGAY
                                                                      #818
                                                                      Originally posted by copy solutions
                                                                      How so I do that?
                                                                      use a spi bios prgrammer to read the bios chip of your laptop

                                                                        Comment

                                                                        • scaryisme
                                                                          New Member
                                                                          • Sep 2024
                                                                          • 3
                                                                          • United States
                                                                          #819
                                                                          Bios locked with admin pswrd, 8FD01F3-8FC8 is svc tag please help this newbie.......

                                                                            Comment

                                                                            • SMDFlea
                                                                              #819.1
                                                                              SMDFlea commented
                                                                              09-21-2024, 02:11 PM
                                                                              Editing a comment
                                                                              Thread merged.
                                                                            • shiyab
                                                                              Badcaps Legend
                                                                              • Sep 2023
                                                                              • 1654
                                                                              • india
                                                                              #820
                                                                              Originally posted by scaryisme
                                                                              Bios locked with admin pswrd, 8FD01F3-8FC8 is svc tag please help this newbie.......
                                                                              need backup bios

                                                                                Comment

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