Dell e6410 bios downgrade

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  • nominal
    New Member
    • May 2015
    • 8
    • BUlgaria
    #1

    Dell e6410 bios downgrade

    I can't boot my laptop dell latitude e6410. When i copy the bios hdr in the usb and i press end key and attached power cable, the recovery mode activated, but the bios can't flash.
    Do you know flashing bios instruction for bricked bios of dell Latitude e6410 series. Thank you!
    Tags: None
    • Life Goes On
      Badcaps Veteran
      • May 2014
      • 264
      • Curacao
      #2
      Re: Dell e6410 bios downgrade

      You need to create a bootable USB stick to make it work.
      The Night Drop Down, I Will Keep Try Until..., You Never know.
      Dushi Kòrsou, Nos Tei.

        Comment

        • nominal
          New Member
          • May 2015
          • 8
          • BUlgaria
          #3
          Re: Dell e6410 bios downgrade

          But i can't boot it from flash. It want password(Dell security manager)

            Comment

            • Life Goes On
              Badcaps Veteran
              • May 2014
              • 264
              • Curacao
              #4
              Re: Dell e6410 bios downgrade

              Then flash the bios chip with programmer.
              The Night Drop Down, I Will Keep Try Until..., You Never know.
              Dushi Kòrsou, Nos Tei.

                Comment

                • nominal
                  New Member
                  • May 2015
                  • 8
                  • BUlgaria
                  #5
                  Re: Dell e6410 bios downgrade

                  I haven't got bios image for programmer

                    Comment

                    • Life Goes On
                      Badcaps Veteran
                      • May 2014
                      • 264
                      • Curacao
                      #6
                      Re: Dell e6410 bios downgrade

                      You can ask here that someone have the bios bin for you.
                      The Night Drop Down, I Will Keep Try Until..., You Never know.
                      Dushi Kòrsou, Nos Tei.

                        Comment

                        • nominal
                          New Member
                          • May 2015
                          • 8
                          • BUlgaria
                          #7
                          Re: Dell e6410 bios downgrade

                          Yes,because i can't find it

                            Comment

                            • Life Goes On
                              Badcaps Veteran
                              • May 2014
                              • 264
                              • Curacao
                              #8
                              Re: Dell e6410 bios downgrade

                              Do anyone have bios dump for Dell e6410, post it here please.
                              The Night Drop Down, I Will Keep Try Until..., You Never know.
                              Dushi Kòrsou, Nos Tei.

                                Comment

                                • wallyoz7
                                  Member
                                  • Mar 2015
                                  • 21
                                  • USA
                                  #9
                                  Re: Dell e6410 bios downgrade

                                  Hope these files work, I got these from a Dell Latitude E6410.
                                  These laptops have dual bios chips.
                                  Let me know if they worked, OK.
                                  Attached Files

                                    Comment

                                    • Life Goes On
                                      Badcaps Veteran
                                      • May 2014
                                      • 264
                                      • Curacao
                                      #10
                                      Re: Dell e6410 bios downgrade

                                      Originally posted by nominal
                                      Yes,because i can't find it
                                      Nominal did the bios solve your problem?
                                      The Night Drop Down, I Will Keep Try Until..., You Never know.
                                      Dushi Kòrsou, Nos Tei.

                                        Comment

                                        • nominal
                                          New Member
                                          • May 2015
                                          • 8
                                          • BUlgaria
                                          #11
                                          Re: Dell e6410 bios downgrade

                                          Hello my friends, today i saw the bios files.Before 12 days I bougt ch341 spi programmer from ebay and i am waiting for shipping the programmer in my country. Thank you very much for the bios files, i am going to write feedback when ebay shipped the programmer.Because shipping time is nearly one month. Thank you very much again
                                          Last edited by nominal; 05-31-2015, 01:30 AM.

                                            Comment

                                            • nominal
                                              New Member
                                              • May 2015
                                              • 8
                                              • BUlgaria
                                              #12
                                              Re: Dell e6410 bios downgrade

                                              Hello today my programmer came. I tried these files but when i flashed them, my laptops power button is blue and automatically run the computer and after 3 seconds shut down. What is its problem?

                                                Comment

                                                • LatinMcG
                                                  Senior Member
                                                  • Jun 2015
                                                  • 70
                                                  • USA/Puerto Rico
                                                  #13
                                                  Re: Dell e6410 bios downgrade

                                                  Originally posted by nominal
                                                  Hello today my programmer came. I tried these files but when i flashed them, my laptops power button is blue and automatically run the computer and after 3 seconds shut down. What is its problem?
                                                  wallyoz7 video is intel while nominal is nvidia.
                                                  needs dump from same board type as EC gets different programming.

                                                    Comment

                                                    • wallyoz7
                                                      Member
                                                      • Mar 2015
                                                      • 21
                                                      • USA
                                                      #14
                                                      Re: Dell e6410 bios downgrade

                                                      sorry Nominal , I only have the bios files for Intel based laptop.
                                                      This picture is the location for bios chips on the Nvidia based laptop.
                                                      Attached Files

                                                        Comment

                                                        • nominal
                                                          New Member
                                                          • May 2015
                                                          • 8
                                                          • BUlgaria
                                                          #15
                                                          Re: Dell e6410 bios downgrade

                                                          Thank you for your helps

                                                            Comment

                                                            • wallyoz7
                                                              Member
                                                              • Mar 2015
                                                              • 21
                                                              • USA
                                                              #16
                                                              Re: Dell e6410 bios downgrade

                                                              Originally posted by wallyoz7
                                                              Hope these files work, I got these from a Dell Latitude E6410.
                                                              These laptops have dual bios chips.
                                                              Let me know if they worked, OK.
                                                              works with E6410 (Intel Video)

                                                                Comment

                                                                • LatinMcG
                                                                  Senior Member
                                                                  • Jun 2015
                                                                  • 70
                                                                  • USA/Puerto Rico
                                                                  #17
                                                                  Re: Dell e6410 bios downgrade

                                                                  ok guess what i got here.. Nvidia dumps!
                                                                  bought one for my grandma for $60 LOL .. i felt bad i gave the guy tips to do slic 2.1
                                                                  and the bad asus, toshiba bios update fails cheap buys that i can fix for him.

                                                                  E6410 A09 Nvidia i5
                                                                  EC
                                                                  http://www.mediafire.com/download/on...32BVSIG-EC.bin
                                                                  Bios
                                                                  http://www.mediafire.com/download/29...BVSIG-bios.bin
                                                                  dont bother with the svctag BPPRMK1 .. it was some company closing sale.
                                                                  (edit it in the EC bios multiple lines separated by dots.. maybe write 00's and see if it lets you set your original in bios 1 time only)

                                                                    Comment

                                                                    • LatinMcG
                                                                      Senior Member
                                                                      • Jun 2015
                                                                      • 70
                                                                      • USA/Puerto Rico
                                                                      #18
                                                                      Re: Dell e6410 bios downgrade

                                                                      Originally posted by wallyoz7
                                                                      sorry Nominal , I only have the bios files for Intel based laptop.
                                                                      This picture is the location for bios chips on the Nvidia based laptop.
                                                                      actually the one you marked top is Bios (64).. flip board over on other side is EC (32)

                                                                      bottom right chip circled is something else.
                                                                      Last edited by LatinMcG; 06-17-2015, 06:40 PM.

                                                                        Comment

                                                                        • 12adu
                                                                          New Member
                                                                          • Jun 2015
                                                                          • 1
                                                                          • Romania
                                                                          #19
                                                                          Re: Dell e6410 bios downgrade

                                                                          Hello, i'm looking too for hdr file for E6410, does anyone have this file? Thanks.

                                                                            Comment

                                                                            • LatinMcG
                                                                              Senior Member
                                                                              • Jun 2015
                                                                              • 70
                                                                              • USA/Puerto Rico
                                                                              #20
                                                                              Re: Dell e6410 bios downgrade

                                                                              Originally posted by 12adu
                                                                              Hello, i'm looking too for hdr file for E6410, does anyone have this file? Thanks.
                                                                              you are wasting your time.. nobody has been able to do recovery method to downgrade to reset pass

                                                                              checkout allservice.ro they seem to have good infos

                                                                                Comment

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