dell precision m3800 with a locked bios

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  • mariusz9220
    New Member
    • Jul 2025
    • 5
    • Poland

    #241
    Originally posted by peste

    The bios chip must be unsoldered from the board before writing or reading..
    do not use the clip, you may have errors..if you do not have anything to unsolder it with,
    solder wires between the programmer and the bios chip..

    you need an SPI programmer...here is a video for example..https://www.youtube.com/watch?v=DWWi...nnel=ThisIsHow
    Sorry for writing post-under-post.
    I have made a dump of my BIOS with Intel Flash Programming Tool. I think this one will be much more useful.
    BIOS .BIN file is in attachment
    Thank You
    Attached Files

    Comment

    • volinakis
      Badcaps Legend
      • Jan 2021
      • 2701
      • N/A

      #242
      Originally posted by mariusz9220

      Sorry for writing post-under-post.
      I have made a dump of my BIOS with Intel Flash Programming Tool. I think this one will be much more useful.
      BIOS .BIN file is in attachment
      Thank You
      try:
      AGA
      ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
      https://www.badcaps.net/donate/
      ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

      Comment

      • mariusz9220
        New Member
        • Jul 2025
        • 5
        • Poland

        #243
        Originally posted by volinakis

        try:
        AGA
        WORKED ! 😀 THANK YOU VERY MUCH BRO !

        Comment

        • igalex796
          New Member
          • Dec 2024
          • 2
          • mexico

          #244
          I need password, how can i get it
          Attached Files

          Comment

          • volinakis
            Badcaps Legend
            • Jan 2021
            • 2701
            • N/A

            #245
            Originally posted by igalex796
            I need password, how can i get it
            post serial no. as in rules of this forum.
            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
            https://www.badcaps.net/donate/
            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

            Comment

            • igalex796
              New Member
              • Dec 2024
              • 2
              • mexico

              #246
              Sorry my bad JW6NY52 M3800 pass unlock pls
              Attached Files

              Comment

              • volinakis
                Badcaps Legend
                • Jan 2021
                • 2701
                • N/A

                #247
                Originally posted by igalex796
                Sorry my bad JW6NY52 M3800 pass unlock pls
                pass is:
                LINUX
                ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                https://www.badcaps.net/donate/
                ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                Comment

                • Dragonlee
                  New Member
                  • Jul 2025
                  • 2
                  • Vietnam

                  #248
                  Hi everyone, I have a dell precision m3800 with a locked BIOS. I need someone to help me to unlock it.
                  SERVICE TAG: B7W4662,
                  EXPRESS SERVICE: 24421811258

                  Comment

                  • peste
                    Super Moderator
                    • Dec 2016
                    • 12601
                    • ROMANIA

                    #249
                    Originally posted by Dragonlee
                    Hi everyone, I have a dell precision m3800 with a locked BIOS. I need someone to help me to unlock it.
                    SERVICE TAG: B7W4662,
                    EXPRESS SERVICE: 24421811258
                    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:

                    >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

                    Every donation made will go towards server fees and maintenance costs.

                    Comment

                    • evserv
                      Badcaps Veteran
                      • Jun 2014
                      • 355
                      • Russia

                      #250
                      Originally posted by igalex796
                      Sorry my bad JW6NY52 M3800 pass unlock pls
                      JW6NY52 password: FCF610DB

                      Comment

                      • evserv
                        Badcaps Veteran
                        • Jun 2014
                        • 355
                        • Russia

                        #251
                        Originally posted by Dragonlee
                        Hi everyone, I have a dell precision m3800 with a locked BIOS. I need someone to help me to unlock it.
                        SERVICE TAG: B7W4662,
                        EXPRESS SERVICE: 24421811258
                        B7W4662 password: F648CBE9

                        Comment

                        • Dragonlee
                          New Member
                          • Jul 2025
                          • 2
                          • Vietnam

                          #252
                          Originally posted by evserv

                          B7W4662 password: F648CBE9
                          Wow, password is correct. Great, thanks so much 😍

                          Comment

                          • mindawgas
                            New Member
                            • Feb 2021
                            • 8
                            • United kingdom

                            #253
                            Hi, ive also need admin bios password for M3800, got the original file too.
                            Service tag: JSS4Z52
                            Express service code: 43099178726
                            Attached Files

                            Comment

                            • peste
                              Super Moderator
                              • Dec 2016
                              • 12601
                              • ROMANIA

                              #254
                              Originally posted by mindawgas
                              Hi, ive also need admin bios password for M3800, got the original file too.
                              Service tag: JSS4Z52
                              Express service code: 43099178726
                              try..
                              Attached Files
                              Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

                              >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

                              Every donation made will go towards server fees and maintenance costs.

                              Comment

                              • mindawgas
                                New Member
                                • Feb 2021
                                • 8
                                • United kingdom

                                #255
                                Absolutely no change, here is the pic
                                Attached Files

                                Comment

                                • hoaca388
                                  Badcaps
                                  • Jan 2022
                                  • 11625
                                  • Socialist Republic of Vietnam

                                  #256
                                  Originally posted by mindawgas
                                  Absolutely no change, here is the pic
                                  [ASSWORD1 ( US twerty )
                                  or
                                  PASSWORD1


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                                  Comment

                                  • mindawgas
                                    New Member
                                    • Feb 2021
                                    • 8
                                    • United kingdom

                                    #257
                                    It worked! Much appreciated help from you guys 👍👍👍

                                    Comment

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