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latitude 5420 board LA-k491P bios problem.

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    Originally posted by rajeshks View Post

    Powering On. But display not coming
    Latitude 5420

    Service Tag: 2MFDJQ3
    Attached Files


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      Need help please
      Dell 5420 LA-K491P Rev : 3​
      ST : 91QB1J3
      Attached Files

      Comment


        Originally posted by Oasis39 View Post
        Need help please
        Dell 5420 LA-K491P Rev : 3​
        ST : 91QB1J3
        Hello try this file ....
        Attached Files

        Comment


          Originally posted by Markus1741 View Post

          Hello try this file ....
          Thank's but not working

          Comment


            Dell Latitude 5420
            GDF40 LA-K491p
            Rev: 3.0 (A02)
            Service Tag 5N6S7G3
            Block to log in company account when install windows. Can someone to remove or repair it?
            Thanks, in advanced.
            Attached Files

            Comment


              Originally posted by hdn1962 View Post
              Dell Latitude 5420
              GDF40 LA-K491p
              Rev: 3.0 (A02)
              Service Tag 5N6S7G3
              Block to log in company account when install windows. Can someone to remove or repair it?
              Thanks, in advanced.
              try
              Attached Files
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              Comment


                OK. Thanks, will try it today.

                Comment


                • SMDFlea
                  SMDFlea commented
                  Editing a comment
                  Thread merged.

                Hi. ic orig BIOS corrupted. Please help find BIOS Dump. More 20 dumps not working (black screen or dell logo)
                Dell Latitude 5420
                GDF40 LA-K491p
                Rev: 2.0 (A01)
                Service Tag 8HF10J3

                Comment


                  Originally posted by runnerv View Post
                  Hi. ic orig BIOS corrupted. Please help find BIOS Dump. More 20 dumps not working (black screen or dell logo)
                  Dell Latitude 5420
                  GDF40 LA-K491p
                  Rev: 2.0 (A01)
                  Service Tag 8HF10J3
                  post the contents of the bios chip even if it is corrupted..
                  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


                    Originally posted by peste View Post

                    post the contents of the bios chip even if it is corrupted..
                    is DEAD

                    Comment


                      Originally posted by runnerv View Post

                      is DEAD
                      If you find a bios on the forum and load it in, it's slow or the logo hangs, then backup it and send it up to fix it

                      Comment


                        Working BIOS, but only LOGO DELL and FAN max
                        Attached Files

                        Comment


                          I managed to read the original BIOS and it gave me a black screen. I tried changing the BIOS Region. I got a normal startup, but the laptop doesn't detect it and doesn't see the SSD. Pls. help
                          Attached Files

                          Comment


                            Plz help me, bios corrupt
                            Dell 5420 s/t: HJV9CK3
                            Attached Files

                            Comment


                              try
                              Attached Files

                              Comment


                                DELL Latitude 5420
                                La-k491P 11th Generation
                                Remove password plz
                                Attached Files

                                Comment


                                • peste
                                  peste commented
                                  Editing a comment
                                  post service tag...S/T...

                                Originally posted by gsmmardi View Post
                                dell La-k491P 11th Generation
                                Remove password plz
                                post S/T, full name and model, etc.
                                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


                                  Originally posted by gsmmardi View Post
                                  DELL Latitude 5420
                                  La-k491P 11th Generation
                                  Remove password plz
                                  try and feedback
                                  next post S/T
                                  Attached Files

                                  Comment


                                    Thank you very much, I deleted the password using a method I found in the forum

                                    Comment


                                      Can youu pls help with dell latitude 5420
                                      Attached Files

                                      Comment

                                      Working...