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need bios dump dell latitude 5420 (cpu 11th)

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    #41
    Re: need bios dump dell latitude 5420 (cpu 11th)

    Originally posted by onizzbox View Post
    @agassi8219
    Don't have the original file?
    can you please find a solution ? thank you

    Comment


      #42
      Re: need bios dump dell latitude 5420 (cpu 11th)

      Originally posted by agassi8219 View Post
      hi onizzbox ,i have installed a bin file which turns on the laptop normally and can get into bios, but cannot see the storage mini nvme
      anyway to fix this , the file is uploaded
      In this 11th gen CPU, it require some drivers when you install windows to be able to detect nvme drive. Have you tried it yet?

      Comment


        #43
        Re: need bios dump dell latitude 5420 (cpu 11th)

        Originally posted by anhbanxoi View Post
        In this 11th gen CPU, it require some drivers when you install windows to be able to detect nvme drive. Have you tried it yet?
        the bios can't detect the internal storage, but it can boot from usb device

        Comment


          #44
          Re: need bios dump dell latitude 5420 (cpu 11th)

          pls anyone help me the clear bios password
          service tag- JSZXZH3-8FC8
          I have attached my old bios also
          Last edited by SMDFlea; 04-02-2023, 01:30 PM.

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            #45
            Re: need bios dump dell latitude 5420 (cpu 11th)

            pls anyone help me the clear bios password
            service tag- JSZXZH3-8FC8
            I have attached my old bios also
            PLS ANYBODY HELP ME GUYS

            Comment


              #46
              Re: need bios dump dell latitude 5420 (cpu 11th)

              Originally posted by sundarkanini View Post
              pls anyone help me the clear bios password
              service tag- JSZXZH3-8FC8
              I have attached my old bios also
              PLS ANYBODY HELP ME GUYS
              From the service tag you gave it appears that you have Pro Service support:

              Service Tag: JSZ***

              Express Service Code: 4311*******

              Support Services: ProSupport Plus Expires 28 OCT 2026

              When you ..bought.. the laptop you should have transferred proof of ownership. If you have it then its still under warranty, it seems very strange
              All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

              Comment


                #47
                Re: need bios dump dell latitude 5420 (cpu 11th)

                I am already im serviced on mbd so not able to cover the warranty pls any solution
                its customer's laptop we don't have a bill copy also any help pls

                Comment


                  #48
                  Re: need bios dump dell latitude 5420 (cpu 11th)

                  Originally posted by sundarkanini View Post
                  I am already im serviced on mbd so not able to cover the warranty pls any solution
                  its customer's laptop we don't have a bill copy also any help pls
                  @sundarkanini
                  Post your original BIOS, we will help you.

                  Comment


                    #49
                    Re: need bios dump dell latitude 5420 (cpu 11th)

                    my old bios
                    Last edited by SMDFlea; 04-02-2023, 01:30 PM.

                    Comment


                      #50
                      Re: need bios dump dell latitude 5420 (cpu 11th)

                      Hello! I need a help with unlock bios pass.
                      Last edited by SMDFlea; 04-02-2023, 01:30 PM.

                      Comment


                        #51
                        Re: need bios dump dell latitude 5420 (cpu 11th)

                        Originally posted by serginio View Post
                        Hello! I need a help with unlock bios pass.
                        Unlocked!
                        Last edited by SMDFlea; 04-02-2023, 01:30 PM.

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                          #52
                          Re: need bios dump dell latitude 5420 (cpu 11th)

                          Originally posted by onizzbox View Post
                          Unlocked!
                          Thank you!

                          Comment


                            #53
                            Re: need bios dump dell latitude 5420 (cpu 11th)

                            Good Morning, Please can anyone help me remove bios pass from DELL Latitude 5420
                            LA - k491P Board. i have dump if req... THX a lot
                            Attached Files

                            Comment


                              #54
                              Re: need bios dump dell latitude 5420 (cpu 11th)

                              Originally posted by PycLaH View Post
                              Good Morning, Please can anyone help me remove bios pass from DELL Latitude 5420
                              LA - k491P Board. i have dump if req... THX a lot
                              Try & leave feedback:
                              Attached Files
                              ----------------------------------------------------------------------------------------------------------------------------------------------------------
                              All donations to Badcaps are welcome.
                              Become a Badcaps supporter
                              >>>>> click on this link to donate <<<<<
                              Thanks to all supporters.​
                              ----------------------------------------------------------------------------------------------------------------------------------------------------------
                              Doctrina est fructus dulcis, radicis amarae.
                              .

                              Comment


                                #55
                                Re: need bios dump dell latitude 5420 (cpu 11th)

                                I have a dell 5420 board LA-K491P, can you help me with unlocking the bios? I can access the settings but have an administrator password. Thanks in advance! Something else has anyone seen this memory Winbond 25R256JV this dell has this memory so I could only read it with CH341A because the rt809h could not even identify..

                                See my original DUMP.
                                Last edited by SMDFlea; 04-02-2023, 01:30 PM.

                                Comment


                                  #56
                                  Re: need bios dump dell latitude 5420 (cpu 11th)

                                  Originally posted by 69d0b913 View Post
                                  I have a dell 5420 board LA-K491P, can you help me with unlocking the bios?
                                  Sure, you owe me a beer btw.
                                  Here you are:
                                  Last edited by SMDFlea; 06-22-2022, 07:09 AM. Reason: Removed bios as requested
                                  ----------------------------------------------------------------------------------------------------------------------------------------------------------
                                  All donations to Badcaps are welcome.
                                  Become a Badcaps supporter
                                  >>>>> click on this link to donate <<<<<
                                  Thanks to all supporters.​
                                  ----------------------------------------------------------------------------------------------------------------------------------------------------------
                                  Doctrina est fructus dulcis, radicis amarae.
                                  .

                                  Comment


                                    #57
                                    Re: need bios dump dell latitude 5420 (cpu 11th)

                                    Originally posted by Vesko356 View Post
                                    Sure, you owe me a beer btw.
                                    Here you are:
                                    I'll test it now and give feedback, see my previous report I edited my order informing about the bios model.

                                    Comment


                                      #58
                                      Re: need bios dump dell latitude 5420 (cpu 11th)

                                      Originally posted by 69d0b913 View Post
                                      I'll test it now and give feedback, see my previous report I edited my order informing about the bios model.
                                      I saw in the bios itself needed for me information, so don't worry.
                                      ----------------------------------------------------------------------------------------------------------------------------------------------------------
                                      All donations to Badcaps are welcome.
                                      Become a Badcaps supporter
                                      >>>>> click on this link to donate <<<<<
                                      Thanks to all supporters.​
                                      ----------------------------------------------------------------------------------------------------------------------------------------------------------
                                      Doctrina est fructus dulcis, radicis amarae.
                                      .

                                      Comment


                                        #59
                                        Re: need bios dump dell latitude 5420 (cpu 11th)

                                        Hello I need a help with pass 5420 pls
                                        Last edited by SMDFlea; 04-02-2023, 01:30 PM.

                                        Comment


                                          #60
                                          Re: need bios dump dell latitude 5420 (cpu 11th)

                                          Originally posted by rbnote View Post
                                          Hello I need a help with pass 5420 pls
                                          Use a hex editor and compare a locked and unlocked bios,you might get an idea how to do it for yourself .
                                          All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

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