dell precision m3800 with a locked bios

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  • falcon147
    New Member
    • Apr 2014
    • 6
    • tanta

    #81
    Re: dell precision m3800 with a locked bios

    Hello i need password for M3800
    s/t 31P0M12

    Comment

    • falcon147
      New Member
      • Apr 2014
      • 6
      • tanta

      #82
      Re: dell precision m3800 with a locked bios

      thank you MR evserv for the password

      Comment

      • zlo_v_smetane
        New Member
        • Sep 2017
        • 3
        • USA

        #83
        Re: dell precision m3800 with a locked bios

        Hi, need password for Precision M3800
        Service Tag: GZ4GH72

        Comment

        • quyet306
          Senior Member
          • Oct 2014
          • 62
          • saigon

          #84
          Re: dell precision m3800 with a locked bios

          Originally posted by ABDAC
          modifications to the algorithm for the suffix 2A7B on the bios.pw site to calculate your password, see if it works...

          Passcode: ADAB5231
          please give me password for dell M3800 with servicetag: GYFJP32
          thank you

          Comment

          • hoaca388
            Badcaps
            • Jan 2022
            • 11477
            • Viet Nam

            #85
            Re: dell precision m3800 with a locked bios

            Originally posted by quyet306
            please give me password for dell M3800 with servicetag: GYFJP32
            thank you
            Post your bios file here.


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            Comment

            • haris199000
              Senior Member
              • Nov 2019
              • 73
              • pakistan

              #86
              Re: dell precision m3800 with a locked bios

              no display 4 beeps error please masters clear me. bios
              original file attach
              service tag. CXH7XZ1
              Attached Files

              Comment

              • hardware1
                Badcaps Legend
                • Sep 2021
                • 2916
                • N/A

                #87
                Re: dell precision m3800 with a locked bios

                Originally posted by haris199000
                no display 4 beeps error please masters clear me. bios
                original file attach
                service tag. CXH7XZ1
                Latest version from Dell, try it and let me know.
                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,
                see the donate button at the bottom of the page, or
                >>>>>
                click on this link to donate via PayPal. <<<<<
                Every donation made will go towards server fees and maintenance costs.
                ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                Comment

                • jetblue
                  Member
                  • Jul 2018
                  • 17
                  • usa

                  #88
                  Re: dell precision m3800 with a locked bios

                  hi,i cant figure out how to unlock this bios for a M3800 can some one clear it and compu too please?

                  dumped from UH2

                  Attached Files

                  Comment

                  • cyber16
                    Member
                    • Oct 2021
                    • 16
                    • USA

                    #89
                    Re: dell precision m3800 with a locked bios

                    Good day,
                    I had six of these M3800 laptop come in
                    Only one has a Admin password blocking any setup changes.
                    Current bios ver. A09
                    Service Tag: 660BN32
                    Express Service: 13424034206

                    Can anyone help me?

                    If a rom dump is needed, I can do that, just let me know
                    Last edited by cyber16; 01-17-2023, 07:45 AM.

                    Comment

                    • jooelhaw
                      New Member
                      • Jan 2023
                      • 1
                      • Egypt

                      #90
                      Re: dell precision m3800 with a locked bios

                      Hello i have dell precision m3800 with a locked bios
                      service tag: D2RJWZ1
                      please help me..

                      Comment

                      • heta1000
                        Member
                        • Jul 2013
                        • 33
                        • egypt

                        #91
                        Re: dell precision m3800 with a locked bios

                        good works
                        Last edited by heta1000; 02-10-2023, 04:49 PM. Reason: i solved the problem myself

                        Comment

                        • Akintunde
                          Senior Member
                          • Mar 2017
                          • 154
                          • Nigeria

                          #92
                          Re: dell precision m3800 with a locked bios

                          Originally posted by heta1000
                          good works
                          Please how did you solved it Sir.

                          Comment

                          • Akintunde
                            Senior Member
                            • Mar 2017
                            • 154
                            • Nigeria

                            #93
                            Re: dell precision m3800 with a locked bios

                            Hello I have dell precision m3800 with a locked bios.
                            service tag: 99V9V32
                            please help me.

                            Comment

                            • mafioso3
                              Member
                              • Jan 2009
                              • 20

                              #94
                              Re: dell precision m3800 with a locked bios

                              Hello guys
                              Service tag: 93s5yy1

                              Need code please

                              Comment

                              • estmeister
                                New Member
                                • Apr 2022
                                • 3
                                • United Kingdom

                                #95
                                Re: dell precision m3800 with a locked bios

                                Hi guys can you help with an Admin password for my Precision M3800 Service Tag 950CH72

                                Comment

                                • didouche1200
                                  Badcaps Veteran
                                  • Oct 2016
                                  • 354
                                  • 82679911441

                                  #96
                                  Re: dell precision m3800 with a locked bios

                                  HELP ME TO UNLOCK MY DELL M3800 tag b194062

                                  Comment

                                  • partner
                                    Banned
                                    • Feb 2023
                                    • 53
                                    • BR

                                    #97
                                    Re: dell precision m3800 with a locked bios

                                    Originally posted by didouche1200
                                    HELP ME TO UNLOCK MY DELL M3800 tag b194062
                                    Hi friend, post the BIOS file, maybe you can extract the password.

                                    Comment

                                    • didouche1200
                                      Badcaps Veteran
                                      • Oct 2016
                                      • 354
                                      • 82679911441

                                      #98
                                      Re: dell precision m3800 with a locked bios

                                      Dell m3800 unlock
                                      Attached Files

                                      Comment

                                      • partner
                                        Banned
                                        • Feb 2023
                                        • 53
                                        • BR

                                        #99
                                        Re: dell precision m3800 with a locked bios

                                        Originally posted by didouche1200
                                        Dell m3800 unlock
                                        Extracted
                                        password: 65D76D2D

                                        Comment

                                        • didouche1200
                                          Badcaps Veteran
                                          • Oct 2016
                                          • 354
                                          • 82679911441

                                          #100
                                          Re: dell precision m3800 with a locked bios

                                          Thanks worked

                                          Comment

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