Dell Latitude E6540 bios needed

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  • konradx
    Member
    • May 2020
    • 40
    • Polska

    #21
    Re: Dell Latitude E6540 bios nedded

    Unfortunately, it does not work, it does not pass POST SEQUENCE, LED lights up and goes out.

    Comment

    • hardware1
      Badcaps Legend
      • Sep 2021
      • 2916
      • N/A

      #22
      Re: Dell Latitude E6540 bios nedded

      Originally posted by konradx
      Unfortunately, it does not work, it does not pass POST SEQUENCE, LED lights up and goes out.
      If you program back your Original Bios the device works or not?
      ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
      Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
      all donations are welcome,
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      Comment

      • konradx
        Member
        • May 2020
        • 40
        • Polska

        #23
        Re: Dell Latitude E6540 bios nedded

        Works fine

        Comment

        • hardware1
          Badcaps Legend
          • Sep 2021
          • 2916
          • N/A

          #24
          Re: Dell Latitude E6540 bios nedded

          Originally posted by konradx
          Works fine
          This is a New Bios, try it.

          Service Tag: 847GR72.
          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,
          see the donate button at the bottom of the page, or
          >>>>>
          click on this link to donate via PayPal. <<<<<
          Every donation made will go towards server fees and maintenance costs.
          ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

          Comment

          • konradx
            Member
            • May 2020
            • 40
            • Polska

            #25
            Re: Dell Latitude E6540 bios nedded

            I'll test better tomorrow, but now it's running 40 minutes without shutting down, thanks for your help. Can you tell me what you changed in my bios to fix this problem. Please inquire via PM. Regards

            Comment

            • hardware1
              Badcaps Legend
              • Sep 2021
              • 2916
              • N/A

              #26
              Re: Dell Latitude E6540 bios nedded

              Originally posted by konradx
              I'll test better tomorrow, but now it's running 40 minutes without shutting down, thanks for your help. Can you tell me what you changed in my bios to fix this problem. Please inquire via PM. Regards
              So the file in Post #24 works fine?
              ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
              Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
              all donations are welcome,
              see the donate button at the bottom of the page, or
              >>>>>
              click on this link to donate via PayPal. <<<<<
              Every donation made will go towards server fees and maintenance costs.
              ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

              Comment

              • konradx
                Member
                • May 2020
                • 40
                • Polska

                #27
                Re: Dell Latitude E6540 bios nedded

                Originally posted by hardware1
                This is a New Bios, try it.

                Service Tag: 847GR72.
                Exactly, I'll test it more later

                Comment

                • O.Szilard
                  Senior Member
                  • May 2019
                  • 161
                  • hungary

                  #28
                  Re: Dell Latitude E6540 LA-9411P

                  Originally posted by peste
                  try...
                  Thanks

                  Comment

                  • Smexhy
                    New Member
                    • Jun 2023
                    • 5
                    • Slovakia

                    #29
                    Re: Dell Latitude E6540 bios nedded

                    Do you have by any chance LA-9414P working BIOS for both chips? Black screen, fan is spinning and CPU is hot. No external or internal screen works, no error sound. Only error sequence on power LEDs when there is no RAM inserted.

                    Comment

                    • Vesko356
                      VIP Moderator
                      • Aug 2018
                      • 4386
                      • Bulgaria 🇧🇬

                      #30
                      Re: Dell Latitude E6540 bios nedded

                      Originally posted by Smexhy
                      Do you have by any chance LA-9414P working BIOS for both chips? Black screen, fan is spinning and CPU is hot. No external or internal screen works, no error sound. Only error sequence on power LEDs when there is no RAM inserted.
                      Read the rules before posting:
                      RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
                      https://www.badcaps.net/forum/showthread.php?t=103570

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

                      • pziembowski
                        Member
                        • Jul 2016
                        • 29
                        • Poland

                        #31
                        Dell e6540 vala1 - corupted bios ?

                        Good morning. I have a Dell e6540 vala1 la-9412P. The laptop turned on with a black screen. After resetting, the bios turns on for a few seconds and then turns off. Would any kind soul take a look at the bios/ec files? I tried various solutions from the forum but without any positive results
                        Attached Files

                        Comment

                        • SMDFlea
                          Super Moderator
                          • Jan 2018
                          • 20504
                          • UK

                          #32
                          Re: Dell e6540 vala1 - corupted bios ?

                          Originally posted by pziembowski
                          Good morning. I have a Dell e6540 vala1 la-9412P. The laptop turned on with a black screen. After resetting, the bios turns on for a few seconds and then turns off. Would any kind soul take a look at the bios/ec files? I tried various solutions from the forum but without any positive results
                          RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
                          https://www.badcaps.net/forum/showthread.php?t=103570

                          You MUST:

                          .
                          All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                          Comment

                          • Smexhy
                            New Member
                            • Jun 2023
                            • 5
                            • Slovakia

                            #33
                            Re: Dell Latitude E6540 bios nedded

                            Sorry, fixing my last incomplete post.

                            Laptop model: Dell Latitude E6540 with i5-4310M, no dedicated GPU
                            Motherboard model: LA-9414P Rev1.0(A00)
                            Service tag: 9824S32

                            Dump of both 64 and 32 chips is in the attachment.

                            Problem is no video output, not in built in display nor in external through VGA / DP. Only black screen. Fan is working. Keyboard backlight is working.


                            On the sidenote, I tried reflashing some bioses that I found online for this specific board, but boot time is 25 seconds until Dell logo and 45 seconds until Dell logo if secure boot is enabled. For both uefi/legacy. Also sleep is not working and will restart computer instead. But laptop works fine overall, wont shutdown, tested for few hours, so it's at least usable. I even tried updating official BIOS update from Dell website through their .exe file, but it doesn't have any effect and laptop just restarts.

                            So I would be glad if the BIOS I had before is fixable, but I will make my peace if its not and use the one I found.
                            Attached Files
                            Last edited by Smexhy; 10-03-2023, 05:22 AM.

                            Comment

                            • Smexhy
                              New Member
                              • Jun 2023
                              • 5
                              • Slovakia

                              #34
                              Re: Dell Latitude E6540 bios nedded

                              Just to update on my issue, I no longer need help. I used and flashed BIOS from post #24 and although it was for another motherboard model, it worked flawlessly and everything is fixed, its fast, sleep works and its also newest BIOS version as a bonus. Big thanks hardware1!

                              Comment

                              • Mani .H Soltani
                                Inquisitorix
                                • May 2024
                                • 20
                                • Germany

                                #35
                                Hello Guys & Gals ! I Need help with this Dell Latitude E6540 Bios, Laptop is no power, i've tried to reprogram to a multitude of other Bios Files, but it either gets no Post or Infinite fan spin of death....

                                So I was hoping one of you kind Gentlemen/Gentlewomen could help me out in this case ?

                                it's a Dell Latitude E6540
                                With a VALA1 LA-9412P Rev:1.0(A00) Motherboard of 2014-04-11 Build year i guess ?

                                It's S/N or Tag.... sorry can't find any on the cover or anywhere for that matter !
                                Anyhow big thanks in advance !
                                Attached Files

                                Comment

                                • hoaca388
                                  Badcaps
                                  • Jan 2022
                                  • 11475
                                  • Viet Nam

                                  #36
                                  Originally posted by Mani .H Soltani
                                  Hello Guys & Gals ! I Need help with this Dell Latitude E6540 Bios, Laptop is no power, i've tried to reprogram to a multitude of other Bios Files, but it either gets no Post or Infinite fan spin of death....

                                  So I was hoping one of you kind Gentlemen/Gentlewomen could help me out in this case ?

                                  it's a Dell Latitude E6540
                                  With a VALA1 LA-9412P Rev:1.0(A00) Motherboard of 2014-04-11 Build year i guess ?

                                  It's S/N or Tag.... sorry can't find any on the cover or anywhere for that matter !
                                  Anyhow big thanks in advance !
                                  Latitude E6540


                                  Service Tag: 5B58N12
                                  Attached Files


                                  ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                  Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

                                  Comment

                                  • Mani .H Soltani
                                    Inquisitorix
                                    • May 2024
                                    • 20
                                    • Germany

                                    #37
                                    Originally posted by hoaca388
                                    Latitude E6540


                                    Service Tag: 5B58N12
                                    Appreciate the help man but it did not work sadly

                                    Comment

                                    • hussaka
                                      Senior Member
                                      • Jan 2015
                                      • 152
                                      • italy

                                      #38
                                      thank you

                                      Comment

                                      • Ponto da Manutenção
                                        Senior Member
                                        • May 2024
                                        • 93
                                        • Brasil

                                        #39
                                        Originally posted by Mani .H Soltani
                                        Hello Guys & Gals ! I Need help with this Dell Latitude E6540 Bios, Laptop is no power, i've tried to reprogram to a multitude of other Bios Files, but it either gets no Post or Infinite fan spin of death....

                                        So I was hoping one of you kind Gentlemen/Gentlewomen could help me out in this case ?

                                        it's a Dell Latitude E6540
                                        With a VALA1 LA-9412P Rev:1.0(A00) Motherboard of 2014-04-11 Build year i guess ?

                                        It's S/N or Tag.... sorry can't find any on the cover or anywhere for that matter !
                                        Anyhow big thanks in advance !
                                        ----------------------------------------------------------------------------------------

                                        ​See if it works...
                                        Attached Files

                                        Comment

                                        • Demon-ash
                                          Member
                                          • Jun 2025
                                          • 11
                                          • Philippines

                                          #40
                                          please help me on my latitude E6540 its turning on and of without image
                                          Service tag: 4SCF18

                                          here is my bios
                                          Attached Files

                                          Comment


                                          • SMDFlea
                                            SMDFlea commented
                                            Editing a comment
                                            Thread merged..next time look for a thread with the name and model, motherboard model of the laptop, and post there, if you can't find it, then make a new thread.

                                            The service tag is 7 characters

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