hp 450 g7 password

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  • nasirahmad52
    Banned
    • Sep 2014
    • 8
    • Bangladesh

    #1

    hp 450 g7 password

    HP 450 g7 DA0X8MMB6D0 rev d unpassword
    Attached Files
  • qayyum786
    Badcaps Legend
    • Aug 2018
    • 1933
    • INDIA

    #2
    Re: HP 450 g7 DA0X8MMB6D0 rev d unpassword

    try
    Attached Files

    Comment

    • electroelef
      Senior Member
      • Jun 2014
      • 57
      • United Kingdom

      #3
      hp 450 g7

      need password removal on this please
      Attached Files

      Comment

      • qayyum786
        Badcaps Legend
        • Aug 2018
        • 1933
        • INDIA

        #4
        Re: hp 450 g7

        try
        Attached Files

        Comment

        • meroo2041
          Member
          • Nov 2020
          • 29
          • saudi arabia

          #5
          Re: hp 450 g7

          please need bios for hp 14s-dq1003nx
          i cant write new post

          Comment

          • qayyum786
            Badcaps Legend
            • Aug 2018
            • 1933
            • INDIA

            #6
            Re: hp 450 g7

            Originally posted by meroo2041
            please need bios for hp 14s-dq1003nx
            i cant write new post
            post your backup dump

            Comment

            • floflo29200
              New Member
              • May 2021
              • 9
              • france

              #7
              Re: hp 450 g7

              Hello guys,

              Could you please help me to unlock this probook 450 g7 bin file?

              Regards
              Attached Files

              Comment

              • floflo29200
                New Member
                • May 2021
                • 9
                • france

                #8
                Re: hp 450 g7

                Hello, for information i made the same changes that qayyum786 proposed to electroelef (see vimdiff hex capture) but without success. Bios starts with "firmware corruption detected" prompt message and recover to previous state : status quo.
                Attached Files

                Comment

                • peste
                  Super Moderator
                  • Dec 2016
                  • 12742
                  • ROMANIA

                  #9
                  Re: hp 450 g7

                  Originally posted by floflo29200
                  Hello, for information i made the same changes that qayyum786 proposed to electroelef (see vimdiff hex capture) but without success. Bios starts with "firmware corruption detected" prompt message and recover to previous state : status quo.
                  try this..
                  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

                  • floflo29200
                    New Member
                    • May 2021
                    • 9
                    • france

                    #10
                    Re: hp 450 g7

                    Originally posted by floflo29200
                    Hello guys,

                    Could you please help me to unlock this probook 450 g7 bin file?

                    Regards
                    This dump file is from EC W25Q128JV eeprom chip ... don't know if it's the right eeprom to modify.

                    Comment

                    • shabi
                      Banned
                      • May 2019
                      • 147
                      • pakistan

                      #11
                      Re: hp 450 g7

                      Originally posted by floflo29200
                      hello guys,

                      could you please help me to unlock this probook 450 g7 bin file?

                      Regards
                      cleared
                      Attached Files

                      Comment

                      • floflo29200
                        New Member
                        • May 2021
                        • 9
                        • france

                        #12
                        Re: hp 450 g7

                        Originally posted by peste
                        try this..
                        Thank you peste. Is it the main or ec dump?

                        Comment

                        • peste
                          Super Moderator
                          • Dec 2016
                          • 12742
                          • ROMANIA

                          #13
                          Re: hp 450 g7

                          Originally posted by floflo29200
                          Thank you peste. Is it the main or ec dump?
                          the one you posted on ... the other one stays the same ..
                          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

                          • floflo29200
                            New Member
                            • May 2021
                            • 9
                            • france

                            #14
                            Re: hp 450 g7

                            Originally posted by shabi
                            cleared
                            Thank you shabi but nope, the admin password prompt is already present with your proposal.

                            Comment

                            • floflo29200
                              New Member
                              • May 2021
                              • 9
                              • france

                              #15
                              Re: hp 450 g7

                              Originally posted by peste
                              the one you posted on ... the other one stays the same ..
                              Thank you peste. The bios is correctly updated with the 71_010801 version you've sent but the admin password is already prompted

                              Comment

                              • peste
                                Super Moderator
                                • Dec 2016
                                • 12742
                                • ROMANIA

                                #16
                                Re: hp 450 g7

                                Originally posted by floflo29200
                                Thank you peste. The bios is correctly updated with the 71_010801 version you've sent but the admin password is already prompted
                                post the other 16MB bios ..
                                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

                                • floflo29200
                                  New Member
                                  • May 2021
                                  • 9
                                  • france

                                  #17
                                  Re: hp 450 g7

                                  Here they are :
                                  - EC dump (first i've posted)
                                  - MAIN dump
                                  Attached Files

                                  Comment

                                  • floflo29200
                                    New Member
                                    • May 2021
                                    • 9
                                    • france

                                    #18
                                    Re: hp 450 g7

                                    Originally posted by peste
                                    post the other 16MB bios ..
                                    I've posted the 2 bios above. Do you know another solution or i've to give up the fight ?
                                    Many thanks

                                    Comment

                                    • peste
                                      Super Moderator
                                      • Dec 2016
                                      • 12742
                                      • ROMANIA

                                      #19
                                      Re: hp 450 g7

                                      Originally posted by floflo29200
                                      I've posted the 2 bios above. Do you know another solution or i've to give up the fight ?
                                      Many thanks
                                      the bios from post # 7 should have solved the problem ... I can't help you with more ...
                                      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

                                      • floflo29200
                                        New Member
                                        • May 2021
                                        • 9
                                        • france

                                        #20
                                        Re: hp 450 g7

                                        Originally posted by peste
                                        the bios from post # 7 should have solved the problem ... I can't help you with more ...
                                        Thank you peste, worse, I'll put this attempt in the FAILS section

                                        Comment

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