Announcement

Collapse
No announcement yet.

help need clean bios dell latitude 3420

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    #21
    need help with dell latitude 3420 bios.

    i bought this second hand laptop, was working fine then windows got corrupt and now i am stuck on bios screen and it is asking me for a password not letting me change anything.

    please help me.

    i tried the password website but it is not working.

    serial number is 3m7ssg3-8fc8.

    Comment


      #22
      Re: need help with dell latitude 3420 bios.

      Originally posted by jayant View Post
      i bought this second hand laptop, was working fine then windows got corrupt and now i am stuck on bios screen and it is asking me for a password not letting me change anything.

      please help me.

      i tried the password website but it is not working.

      serial number is 3m7ssg3-8fc8.
      Upload ur laptop bios bakup

      Comment


        #23
        Re: help need clean bios dell latitude 3420

        laptop does not have windows how am i supposed to take a backup?

        Comment


          #24
          Re: need help with dell latitude 3420 bios.

          Originally posted by satishkumar View Post
          Upload ur laptop bios bakup
          im kind of noob here so please bare with me.

          Comment


            #25
            Re: need help with dell latitude 3420 bios.

            Originally posted by jayant View Post
            im kind of noob here so please bare with me.
            you need an SPI programmer ...

            you can find more information on the internet.

            https://www.youtube.com/watch?v=DWWigscuQDY
            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


              #26
              Re: need help with dell latitude 3420 bios.

              Originally posted by peste View Post
              you need an SPI programmer ...

              you can find more information on the internet.

              https://www.youtube.com/watch?v=DWWigscuQDY
              i dont have any of that equipment or the knowledge to do any of that, may be thats why all mechanics said they cant do it.

              can anyone here do this in delhi.

              Comment


                #27
                Re: help need clean bios dell latitude 3420

                cant i force flash from usb drive.?

                Comment


                  #28
                  Re: help need clean bios dell latitude 3420

                  can someone pls point me towards the easiest way to get it to work, some kind of guide.

                  Comment


                    #29
                    Re: help need clean bios dell latitude 3420

                    Originally posted by jayant View Post
                    cant i force flash from usb drive.?
                    With all bios *.bin files you need a programmer to write it back to the bios chip.


                    ----------------------------------------------------------------------------------------------------------------------------------------------------------
                    All donations to Badcaps are welcome.
                    Become a Badcaps supporter
                    >>>>> click on this link to donate <<<<<
                    Thanks to all supporters.
                    ----------------------------------------------------------------------------------------------------------------------------------------------------------​

                    Comment


                      #30
                      Re: help need clean bios dell latitude 3420

                      Originally posted by jayant View Post
                      can someone pls point me towards the easiest way to get it to work, some kind of guide.
                      Contact nearby repair shop

                      Comment


                        #31
                        dell latitude 3420 213105-2

                        please clear me bios
                        sv tag BYGYQG3
                        Attached Files

                        Comment


                          #32
                          Re: dell latitude 3420 213105-2

                          Tools and guide for this case.

                          https://mega.nz/file/hgEhEKTR#dtfPfp...e-bbHQLFb57de0

                          https://www.badcaps.net/forum/showthread.php?t=88533
                          https://winraid.level1techs.com/t/gu...lization/31277
                          Attached Files
                          Last edited by SMDFlea; 05-07-2023, 05:40 AM. Reason: edited winraid link


                          ----------------------------------------------------------------------------------------------------------------------------------------------------------
                          All donations to Badcaps are welcome.
                          Become a Badcaps supporter
                          >>>>> click on this link to donate <<<<<
                          Thanks to all supporters.
                          ----------------------------------------------------------------------------------------------------------------------------------------------------------​

                          Comment


                            #33
                            Re: help need clean bios dell 3420

                            Originally posted by 69d0b913 View Post
                            I managed to solve it, thanks anyway.
                            Can you help-me? Im from Brasil to. I have a Dell latitude 3420.

                            Comment


                              #34
                              Re: help need clean bios dell latitude 3420

                              Originally posted by alexm22 View Post
                              Hi guys I need to delete the bios key from my dell latitude 3420 I attached original bios and my region would appreciate your help
                              Thank you bro !!

                              Comment


                                #35
                                Re: help need clean bios dell latitude 3420

                                can anyone unlock this password SN: 94N92B3
                                Last edited by SMDFlea; 03-25-2023, 05:06 AM.

                                Comment


                                  #36
                                  Re: help need clean bios dell 3420

                                  Originally posted by 69d0b913 View Post
                                  I managed to solve it, thanks anyway.
                                  any idea how'd you solve it mate?

                                  Comment


                                    #37
                                    Re: help need clean bios dell latitude 3420

                                    Originally posted by mactouch View Post
                                    can anyone unlock this password SN: 94N92B3
                                    unlocked
                                    Attached Files


                                    ----------------------------------------------------------------------------------------------------------------------------------------------------------
                                    All donations to Badcaps are welcome.
                                    Become a Badcaps supporter
                                    >>>>> click on this link to donate <<<<<
                                    Thanks to all supporters.
                                    ----------------------------------------------------------------------------------------------------------------------------------------------------------​

                                    Comment


                                      #38
                                      Re: help need clean bios dell latitude 3420

                                      pls unlcok password dell 3420
                                      Last edited by SMDFlea; 03-25-2023, 05:06 AM.

                                      Comment


                                        #39
                                        Re: help need clean bios dell latitude 3420

                                        try and please give feedback
                                        Attached Files

                                        Comment


                                          #40
                                          Re: help need clean bios dell latitude 3420

                                          it worked .... thanks a lot

                                          Comment

                                          Working...
                                          X