Lenove Thinkapd X1 carbon bios dump

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  • SMDFlea
    Super Moderator
    • Jan 2018
    • 20990
    • UK

    #41
    Re: Lenove Thinkapd X1 carbon bios dump

    Originally posted by yasirnawazk2
    Need bios x1 carbon 3th gen 11246-1 lgs-1 mb 48.4rq21.011
    https://www.badcaps.net/forum/showthread.php?t=88061
    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

    Comment

    • munir100
      Senior Member
      • Dec 2018
      • 182
      • uae

      #42
      Re: Lenove Thinkapd X1 carbon bios dump

      lenovo x1 carbon LMQ1-MB 12298-2 48 4LY06.021 NEED BIOS

      Comment

      • hoaca388
        Badcaps
        • Jan 2022
        • 11798
        • Socialist Republic of Vietnam

        #43
        Re: Lenove Thinkapd X1 carbon bios dump

        Originally posted by munir100
        lenovo x1 carbon LMQ1-MB 12298-2 48 4LY06.021 NEED BIOS
        Upload your original bios when you request the help.


        ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        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

        • techneon
          New Member
          • May 2022
          • 2
          • USA

          #44
          Re: Lenove Thinkapd X1 carbon bios dump

          Hi,

          I changed a lot of bootloader settings (fooling around with ubuntu and GRUB) on my X1 carbon and eventually it wouldn't even get to BIOS when I powered it up - just make a series of tones. I'm trying to reflash the BIOS using a CH341a, so I want the clean, undamaged BIOS bin file for a:

          6th generation lenovo X1 carbon, type 20KH-CTO1WW.

          It has a NM-B48 motherboard. I think the bios chip is the one marked:

          winbond
          25Q128JVSQ
          1849

          The existing bios that I read off of that chip is attached. IMPORTANT: it's not actually a rar file, its a bin file which isnt supported here, so if you download it, change the ending back to .bin. I suspect there's something wrong with it.
          Attached Files

          Comment

          • vinnipuh666
            New Member
            • Feb 2023
            • 5
            • Russia

            #45
            Re: Lenove Thinkapd X1 carbon bios dump

            Thanks!!!!!

            Comment

            • robkom
              Member
              • Jul 2022
              • 19
              • Poland

              #46
              Re: Lenove Thinkapd X1 carbon bios dump

              Hello. I have a problem with the password on the Carbon x1 Type 20A8. Carbon is also a Thinkpad. Should Auto-patcher work in this model? I get tired and it doesn't work.
              What do I have to do to removed the password from this model (i7 4th generation)?
              Thanks in advance for all the information.

              Comment

              • robkom
                Member
                • Jul 2022
                • 19
                • Poland

                #47
                Re: Lenove Thinkapd X1 carbon bios dump

                anyone?

                Comment

                • Wilfried
                  Senior Member
                  • Sep 2019
                  • 81
                  • Cameroun

                  #48
                  Re: Lenove Thinkapd X1 carbon bios dump

                  Hello Hello
                  I have my Lenovo thinkpad X1 carbon which has a display problem
                  lmq-1 mb12298-248.4ly07.021
                  please can someone help me fix this file 🙏?
                  Attached Files

                  Comment

                  • mandum
                    New Member
                    • Aug 2020
                    • 8
                    • Indonesia

                    #49
                    Re: Lenove Thinkapd X1 carbon bios dump

                    rehaet or replace on board RAM, problem solved

                    Comment

                    • NiroPall
                      Senior Member
                      • Dec 2018
                      • 119
                      • Sri Lanka

                      #50
                      Bios extraction of lenovo X1 C Gen 2

                      Hello Friends,
                      Does Anyone know how to extract and get EC and BIOS bin from this exe?,

                      Thank you.

                      Attached Files

                      Comment

                      • minhdigital
                        Badcaps Veteran
                        • Nov 2022
                        • 757
                        • Vietnam

                        #51
                        Re: Bios extraction of lenovo X1 C Gen 2

                        Originally posted by NiroPall
                        Hello Friends,
                        Does Anyone know how to extract and get EC and BIOS bin from this exe?,

                        Thank you.

                        Sent to you
                        Attached Files

                        Comment

                        • NiroPall
                          Senior Member
                          • Dec 2018
                          • 119
                          • Sri Lanka

                          #52
                          Re: Bios extraction of lenovo X1 C Gen 2

                          Originally posted by minhdigital
                          Sent to you
                          Thank you Very much.

                          Comment

                          • Dan20701
                            Senior Member
                            • Sep 2020
                            • 199
                            • United Kingdom

                            #53
                            Re: Lenove Thinkapd X1 carbon bios dump

                            Hello all, I am looking for what I think is the thunderbolt firmware
                            on the Winbond 80mb chip if anyone can help.

                            someone has had a go at this before me and they have done the wrong chip.

                            Thanks.

                            Comment

                            • hardware1
                              Badcaps Legend
                              • Sep 2021
                              • 2936
                              • N/A

                              #54
                              Re: Lenove Thinkapd X1 carbon bios dump

                              Originally posted by Dan20701
                              Hello all, I am looking for what I think is the thunderbolt firmware
                              on the Winbond 80mb chip if anyone can help.

                              someone has had a go at this before me and they have done the wrong chip.

                              Thanks.
                              What's wrong with your device?
                              We will need some info about your device (Model Number, Serial Number and Motherboard Number).
                              It will be useful if you upload a Backup from your Main BIOS and the Thunderbolt chip also.
                              ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                              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

                              • Dan20701
                                Senior Member
                                • Sep 2020
                                • 199
                                • United Kingdom

                                #55
                                Re: Lenove Thinkapd X1 carbon bios dump

                                Hello mate thanks for reply.
                                The laptop power button lights up for a split second when powering on
                                the laptop, fan starts to spin and stops.

                                The owner has over written the chip, Lenove Thinkpad X1 carbon.

                                I cannot find a short circuit no where on the motherboard he says this chip
                                is the only thing that's been messed about with.

                                Thanks.

                                Comment

                                • hardware1
                                  Badcaps Legend
                                  • Sep 2021
                                  • 2936
                                  • N/A

                                  #56
                                  Re: Lenove Thinkapd X1 carbon bios dump

                                  Originally posted by Dan20701
                                  The owner has over written the chip, Lenove Thinkpad X1 carbon.
                                  X1 Carbon gen? Can you provide the Serial Number and the Motherboard Number to get the proper BIOS?

                                  You are asking for the Thunderbolt firmware, what about the Main BIOS?
                                  ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                  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

                                  • Dan20701
                                    Senior Member
                                    • Sep 2020
                                    • 199
                                    • United Kingdom

                                    #57
                                    Re: Lenove Thinkapd X1 carbon bios dump

                                    Hello again mate

                                    TYPE 20HR-002MUK, S:N PF-0XRYFZ 18/03. on the back cover, sticker.
                                    Motherboard DX120 NM-B141 Rev 1.0
                                    I am attaching the original bios. Thanks again mate, if you have any idea
                                    at all I be very grateful.

                                    Edited, The Winbond 80mb is all FF FF FF FF.
                                    And the laptop is being powered by a usb-c cable its all we have.

                                    Thanks.
                                    Attached Files
                                    Last edited by Dan20701; 07-12-2023, 06:24 AM. Reason: Update

                                    Comment

                                    • hardware1
                                      Badcaps Legend
                                      • Sep 2021
                                      • 2936
                                      • N/A

                                      #58
                                      Re: Lenove Thinkapd X1 carbon bios dump

                                      Originally posted by Dan20701
                                      Hello again mate

                                      TYPE 20HR-002MUK, S:N PF-0XRYFZ 18/03. on the back cover, sticker.
                                      Motherboard DX120 NM-B141 Rev 1.0
                                      I am attaching the original bios. Thanks again mate, if you have any idea
                                      at all I be very grateful.

                                      Edited, The Winbond 80mb is all FF FF FF FF.
                                      And the laptop is being powered by a usb-c cable its all we have.

                                      Thanks.
                                      Your dump file is empty by FF, try to read it again.
                                      I attached both BIOS and Thunderbolt firmware, you can try it.
                                      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

                                      • Dan20701
                                        Senior Member
                                        • Sep 2020
                                        • 199
                                        • United Kingdom

                                        #59
                                        Re: Lenove Thinkapd X1 carbon bios dump

                                        Hello mate, Its working must have been a corrupted bios
                                        The hours I spent on this one lol.

                                        I can't thank you enough mate, Thank a lot.

                                        Comment

                                        • hardware1
                                          Badcaps Legend
                                          • Sep 2021
                                          • 2936
                                          • N/A

                                          #60
                                          Re: Lenove Thinkapd X1 carbon bios dump

                                          Originally posted by Dan20701
                                          Hello mate, Its working must have been a corrupted bios
                                          The hours I spent on this one lol.

                                          I can't thank you enough mate, Thank a lot.
                                          It's good to know, you're welcome.
                                          ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                          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

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