hp elitebook 850 g5 bios password

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  • Chafik imrani
    New Member
    • Dec 2016
    • 12
    • Morroco

    #1

    hp elitebook 850 g5 bios password

    service TAG : 5CG9048LMM
    thanks in advance.
    Attached Files
    Last edited by SMDFlea; 03-25-2022, 04:25 PM.
  • eikspaj
    N1NJ4W4RR10R
    • Mar 2015
    • 135
    • Philippines

    #2
    Re: plz bios password for hp 850-G5 i5-8th generation

    try...
    Attached Files
    There are 10 types of people in the world. Those that understand binary and those that don't.

    Comment

    • migufy
      New Member
      • Sep 2020
      • 7
      • espaƱa

      #3
      hp elitebook 850 g5 bios password

      hi . I need delete the password bios of a hp elitebook 850 g5 .
      thanks.
      Attached Files

      Comment

      • peste
        Super Moderator
        • Dec 2016
        • 12226
        • ROMANIA

        #4
        Re: hp elitebook 850 g5 bios password

        Originally posted by migufy
        hi . I need delete the password bios of a hp elitebook 850 g5 .
        thanks.
        check if you still have a bios chip (16MB), if you have it, rewrite with Q78_011200, and the 33MB one rewrite with Orig + Q78_011200, don't forget to copy the 16MB bios before writing and check it ...
        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

        • migufy
          New Member
          • Sep 2020
          • 7
          • espaƱa

          #5
          Re: hp elitebook 850 g5 bios password

          my bios is a :
          MX25L25673G
          I program it as you said?
          Thank you

          Comment

          • peste
            Super Moderator
            • Dec 2016
            • 12226
            • ROMANIA

            #6
            Re: hp elitebook 850 g5 bios password

            Originally posted by migufy
            my bios is a :
            MX25L25673G
            I program it as you said?
            Thank you
            there should be another 16 MB chip on the motherboard, check on both sides of the motherboard.
            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

            • migufy
              New Member
              • Sep 2020
              • 7
              • espaƱa

              #7
              Re: hp elitebook 850 g5 bios password

              thanks for answering me. So I have to find another chip to read it and send it to you again? Or can I use the copy of MX25L25673G

              Comment

              • peste
                Super Moderator
                • Dec 2016
                • 12226
                • ROMANIA

                #8
                Re: hp elitebook 850 g5 bios password

                Originally posted by migufy
                thanks for answering me. So I have to find another chip to read it and send it to you again? Or can I use the copy of MX25L25673G
                yes ... see if you have another chip on the board ..
                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

                • migufy
                  New Member
                  • Sep 2020
                  • 7
                  • espaƱa

                  #9
                  Re: hp elitebook 850 g5 bios password

                  I already found it .It was covered under a sticker
                  it is a winbond 25q80. As soon as I read it, I upload it

                  Comment

                  • migufy
                    New Member
                    • Sep 2020
                    • 7
                    • espaƱa

                    #10
                    Re: hp elitebook 850 g5 bios password

                    this is the memory winbond w25q80 dump
                    Attached Files

                    Comment

                    • peste
                      Super Moderator
                      • Dec 2016
                      • 12226
                      • ROMANIA

                      #11
                      Re: hp elitebook 850 g5 bios password

                      Originally posted by migufy
                      this is the memory winbond w25q80 dump
                      write the MX25L25673G chip with Orig + 078_011200 and test ...
                      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

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

                        #12
                        hp elitebook 850 g5 bios unlock

                        Hi guys
                        Can anyone clear the password from this for me please?
                        Attached Files

                        Comment

                        • qayyum786
                          Badcaps Legend
                          • Aug 2018
                          • 1933
                          • INDIA

                          #13
                          Re: hp elitebook 850 g5 bios unlock

                          try
                          Attached Files

                          Comment

                          • Crizby
                            Member
                            • Mar 2018
                            • 12
                            • N/A

                            #14
                            HP Elitebook 850 G5 Bios Password removal

                            Hi
                            Could anyone remove the password from the attached bios dumps?. I have read the both the chips on the motherboard. Not sure if you need both.

                            Any help much appreciated.
                            Attached Files

                            Comment

                            • peste
                              Super Moderator
                              • Dec 2016
                              • 12226
                              • ROMANIA

                              #15
                              Re: HP Elitebook 850 G5 Bios Password removal

                              Originally posted by Crizby
                              Hi
                              Could anyone remove the password from the attached bios dumps?. I have read the both the chips on the motherboard. Not sure if you need both.

                              Any help much appreciated.
                              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

                              • Crizby
                                Member
                                • Mar 2018
                                • 12
                                • N/A

                                #16
                                Re: HP Elitebook 850 G5 Bios Password removal

                                Thank for the files. I tried them but the laptop just has flashing power light ( the one by the charger input). The power button does nothing. I'm pretty sure I've soldered the chips back on right. Any suggestions?

                                I'm using a CH341A with 3V3 mod and NeoProgrammer.

                                Thanks

                                Comment

                                • peste
                                  Super Moderator
                                  • Dec 2016
                                  • 12226
                                  • ROMANIA

                                  #17
                                  Re: HP Elitebook 850 G5 Bios Password removal

                                  Originally posted by Crizby
                                  Thank for the files. I tried them but the laptop just has flashing power light ( the one by the charger input). The power button does nothing. I'm pretty sure I've soldered the chips back on right. Any suggestions?

                                  I'm using a CH341A with 3V3 mod and NeoProgrammer.

                                  Thanks
                                  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

                                  • Crizby
                                    Member
                                    • Mar 2018
                                    • 12
                                    • N/A

                                    #18
                                    Re: HP Elitebook 850 G5 Bios Password removal

                                    Hi. Thanks for posting the files but I after programming the chips and resoldering them the Caps Light & Num Lock light just flash and the laptop does not boot.

                                    Comment

                                    • osman68i
                                      Badcaps Veteran
                                      • May 2015
                                      • 333
                                      • The Netherlands

                                      #19
                                      Re: HP Elitebook 850 G5 Bios Password removal

                                      Originally posted by peste
                                      try..
                                      this bios and ec are working,

                                      bu I get security error .

                                      laptop does not start with original bios and ec.

                                      can you fix the original bios and/or ec?
                                      Attached Files

                                      Comment

                                      • peste
                                        Super Moderator
                                        • Dec 2016
                                        • 12226
                                        • ROMANIA

                                        #20
                                        Re: HP Elitebook 850 G5 Bios Password removal

                                        Originally posted by osman68i
                                        this bios and ec are working,

                                        bu I get security error .

                                        laptop does not start with original bios and ec.

                                        can you fix the original bios and/or ec?
                                        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

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