Dell latitude 5401 bios password

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  • apostsamking
    Senior Member
    • Dec 2017
    • 116
    • Ghana

    #41
    Good Day, Pls i need to unlock latitude 5401 ST:3TV80Z2
    Attached Files

    Comment

    • minhdigital
      Badcaps Veteran
      • Nov 2022
      • 728
      • Vietnam

      #42
      Originally posted by apostsamking
      Good Day, Pls i need to unlock latitude 5401 ST:3TV80Z2
      Send to you
      Attached Files

      Comment

      • miansh621
        Banned
        • May 2022
        • 133
        • pakistan

        #43
        Originally posted by apostsamking
        Good Day, Pls i need to unlock latitude 5401 ST:3TV80Z2
        Good Day, Pls i need to unlock latitude 5401 ST:3TV80Z2
        Attached Files

        Comment


        • apostsamking
          apostsamking commented
          Editing a comment
          it worked like magic. thanks
      • apostsamking
        Senior Member
        • Dec 2017
        • 116
        • Ghana

        #44
        Originally posted by miansh621

        Good Day, Pls i need to unlock latitude 5401 ST:3TV80Z2
        thanks Very much, it worked like magic

        Comment

        • yhungl
          New Member
          • Jan 2024
          • 1
          • Ghana

          #45
          Please anyone to help me unlock my dell latitude 5401
          Service Tag: 873C5Y2
          System number: 873C5Y2 - 8FC8

          Comment

        • cesarmayo
          New Member
          • Nov 2023
          • 2
          • United States

          #46
          Can you please help me to unlock a Dell latitude 5401
          System Number: 3H3VP13-8FC8

          Comment


          • Vesko356
            Vesko356 commented
            Editing a comment
            Read my comment above, add your original bios backup.
        • don166
          Member
          • Feb 2024
          • 35
          • United States

          #47
          Please help with a Dell Latitude 5401 BIOS 8FC8 lock (ST BPTM733, MOBO LA-H171P). Dump attached. Thank you.
          Attached Files

          Comment

          • hoaca388
            Badcaps
            • Jan 2022
            • 11411
            • Viet Nam

            #48
            Originally posted by don166
            Please help with a Dell Latitude 5401 BIOS 8FC8 lock (ST BPTM733, MOBO LA-H171P). Dump attached. Thank you.
            CCC
            Attached Files


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

            • don166
              Member
              • Feb 2024
              • 35
              • United States

              #49
              Sorry hoaca388 but your unlock file didn't work - BIOS is still locked. I will attach the second dump file (I did it three times) and perhaps you could try again. Thank you.
              Attached Files

              Comment

              • ahmedmeer
                Member
                • Nov 2023
                • 11
                • dubai

                #50
                plzz clear me( la h171p)
                Attached Files

                Comment

              • kalilinux25
                Badcaps Legend
                • Mar 2018
                • 2069
                • ZAMBOANGA SIBUGAY

                #51
                Originally posted by ahmedmeer
                plzz clear me( la h171p)
                You must provide the full details of your unit, Model/ Motherboard code/ Serial Numbers

                Comment

                • rickjansen01
                  Senior Member
                  • Feb 2016
                  • 129
                  • nederland

                  #52
                  Hello Guys
                  I have the 5401 latitude
                  svt 35PY1Z2 whit password
                  UC5 and UC6 the uc6 is the ec 25q128 the uc5 is the wson 8x6 but on that chip is stated 25B64C
                  is this correct in my opinion it is 32mb
                  can someone help me whit this
                  Best regards chris
                  Attached Files

                  Comment

                  • SMDFlea
                    Super Moderator
                    • Jan 2018
                    • 20463
                    • UK

                    #53
                    Originally posted by rickjansen01
                    Hello Guys
                    I have the 5401 latitude
                    svt 35PY1Z2 whit password
                    UC5 and UC6 the uc6 is the ec 25q128 the uc5 is the wson 8x6 but on that chip is stated 25B64C
                    is this correct in my opinion it is 32mb
                    can someone help me whit this
                    Best regards chris
                    25B64C is the 8MB chip https://www.gigadevice.com/product/f.../gd25b64c.html
                    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                    Comment

                    • rickjansen01
                      Senior Member
                      • Feb 2016
                      • 129
                      • nederland

                      #54
                      Hello SMDFLEA
                      I know but in my understanding it hase to be 32mb on this motherboard
                      I want to know where the password is in
                      Best regards chris

                      Comment

                      • SMDFlea
                        Super Moderator
                        • Jan 2018
                        • 20463
                        • UK

                        #55
                        Originally posted by rickjansen01
                        Hello SMDFLEA
                        I know but in my understanding it hase to be 32mb on this motherboard
                        I want to know where the password is in
                        Best regards chris
                        Its in the 8MB chip
                        All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                        Comment

                        • rickjansen01
                          Senior Member
                          • Feb 2016
                          • 129
                          • nederland

                          #56
                          Hello smdflea
                          can you remove the password
                          regards chris
                          Attached Files

                          Comment

                          • SMDFlea
                            Super Moderator
                            • Jan 2018
                            • 20463
                            • UK

                            #57
                            Originally posted by rickjansen01
                            Hello smdflea
                            can you remove the password
                            regards chris
                            Here you go ,one unlocked bios.

                            1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode
                            Attached Files
                            All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                            Comment

                            • rickjansen01
                              Senior Member
                              • Feb 2016
                              • 129
                              • nederland

                              #58
                              I will let you know
                              Thanks for the support
                              regards chris

                              Comment

                              • mrmouse17
                                Member
                                • Oct 2021
                                • 24
                                • viet nam

                                #59


                                Hello everyone. I need to unlock bios dell e5401 st J06K733. Thanks
                                Attached Files

                                Comment

                                • babydoll8867
                                  Senior Member
                                  • Nov 2014
                                  • 91
                                  • romania

                                  #60
                                  hi, can you please unlock this Dell 5401? board LA-H171p ST G1CHZY2 thanks!!
                                  Attached Files

                                  Comment

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                                  • Document Archive
                                    DELL Latitude 5401 Notebook 5000 Specification for Upgrade or Repair
                                    by Document Archive
                                    This specification for the DELL Latitude 5401 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 5401 boardview and 5401 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL Latitude 5401...
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                                    DELL Latitude 5401 Notebook 5000 Specification for Upgrade or Repair
                                    by Document Archive
                                    This specification for the DELL Latitude 5401 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 5401 boardview and 5401 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL Latitude 5401...
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                                    DELL Latitude 5401 Notebook 5000 Specification for Upgrade or Repair
                                    by Document Archive
                                    This specification for the DELL Latitude 5401 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 5401 boardview and 5401 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL Latitude 5401...
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