Bios crashed in E490 update bios

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  • bahadira
    New Member
    • Oct 2020
    • 1
    • Istanbul

    #1

    Bios crashed in E490 update bios

    Bios crashed in E490 update bios .bin file have you got?
  • SMDFlea
    Super Moderator
    • Jan 2018
    • 20581
    • UK

    #2
    Re: Bios crashed in E490 update bios

    Originally posted by bahadira
    Bios crashed in E490 update bios .bin file have you got?
    Post your bios backup
    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

    Comment

    • mikailcoban
      Senior Member
      • Aug 2014
      • 73
      • turkey

      #3
      Re: Bios crashed in E490 update bios

      Originally posted by SMDFlea
      Post your bios backup
      dear friend .. I have same notebook and this write

      lenovo bad crc of security settings in efi variable
      bad svp data stop post task

      and stop .. is it from bios?
      I can t find bios ..Autside from badcaps find 2 bios but they didnt work..

      Comment

      • mikailcoban
        Senior Member
        • Aug 2014
        • 73
        • turkey

        #4
        Re: Bios crashed in E490 update bios

        https://disk.yandex.com.tr/d/v2VNqTNO-a2HPw

        this is my old bios if you can help I will be happy

        Comment

        • magictouch
          Senior Member
          • Apr 2021
          • 108
          • united kingdom

          #5
          Re: Bios crashed in E490 update bios

          Hi,
          can somebody Patch The bios for me it is from lenovo E490, Grateful for the help.
          Regards
          Attached Files

          Comment

          • SMDFlea
            Super Moderator
            • Jan 2018
            • 20581
            • UK

            #6
            Re: Bios crashed in E490 update bios

            Originally posted by magictouch
            Hi,
            can somebody Patch The bios for me it is from lenovo E490, Grateful for the help.
            Regards
            Post the full model number and machine type
            All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

            Comment

            • magictouch
              Senior Member
              • Apr 2021
              • 108
              • united kingdom

              #7
              Re: Bios crashed in E490 update bios

              Originally posted by SMDFlea
              Post the full model number and machine type
              Hi,
              its Type 20N9-S1HC00.
              Thanks

              Comment

              • SMDFlea
                Super Moderator
                • Jan 2018
                • 20581
                • UK

                #8
                Re: Bios crashed in E490 update bios

                Try this one.If it boots up ok run the bios update from lenovo to flash the EC .
                Attached Files
                All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                Comment

                • magictouch
                  Senior Member
                  • Apr 2021
                  • 108
                  • united kingdom

                  #9
                  Re: Bios crashed in E490 update bios

                  Originally posted by SMDFlea
                  Try this one.If it boots up ok run the bios update from lenovo to flash the EC .
                  Hi,
                  Upon Pressing F1 it asks for a password, I entered 1234 and it didn't work. neither the hardware id is shown, can you please guide?
                  Regards

                  Comment

                  • SMDFlea
                    Super Moderator
                    • Jan 2018
                    • 20581
                    • UK

                    #10
                    Re: Bios crashed in E490 update bios

                    Originally posted by magictouch
                    Hi,
                    Upon Pressing F1 it asks for a password, I entered 1234 and it didn't work. neither the hardware id is shown, can you please guide?
                    Regards
                    I didn`t patch it. What KBC does it have ?
                    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                    Comment

                    • SMDFlea
                      Super Moderator
                      • Jan 2018
                      • 20581
                      • UK

                      #11
                      Re: Bios crashed in E490 update bios

                      To answer my own question its a IT8227E-256
                      Last edited by SMDFlea; 01-06-2022, 04:34 PM. Reason: Removed EC ,wrong size
                      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                      Comment

                      • magictouch
                        Senior Member
                        • Apr 2021
                        • 108
                        • united kingdom

                        #12
                        Re: Bios crashed in E490 update bios

                        Originally posted by SMDFlea
                        To answer my own question its a IT8227E-256
                        The file seems to be very small, 89KB, is that normal?
                        Regards

                        Comment

                        • SMDFlea
                          Super Moderator
                          • Jan 2018
                          • 20581
                          • UK

                          #13
                          Re: Bios crashed in E490 update bios

                          Originally posted by magictouch
                          The file seems to be very small, 89KB, is that normal?
                          Regards
                          Do you have a KBC/IO programmer
                          All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                          Comment

                          • magictouch
                            Senior Member
                            • Apr 2021
                            • 108
                            • united kingdom

                            #14
                            Re: Bios crashed in E490 update bios

                            Originally posted by SMDFlea
                            Do you have a KBC/IO programmer
                            no, I am using CH341A Programmer.
                            Regards

                            Comment

                            • santoslao
                              • Apr 2017
                              • 101
                              • BZ

                              #15
                              Re: Bios crashed in E490 update bios

                              Originally posted by SMDFlea
                              can you help me?
                              can patch remove lenovo bios password please E490 mother NS-B911?
                              Attached Files

                              Comment

                              • santoslao
                                • Apr 2017
                                • 101
                                • BZ

                                #16
                                Re: Bios crashed in E490 update bios

                                Originally posted by SMDFlea
                                To answer my own question its a IT8227E-256
                                if I flash this file can I remove the bios password? I have the same 20N9 model

                                Comment

                                • SMDFlea
                                  Super Moderator
                                  • Jan 2018
                                  • 20581
                                  • UK

                                  #17
                                  Re: Bios crashed in E490 update bios

                                  Originally posted by santoslao
                                  if I flash this file can I remove the bios password? I have the same 20N9 model
                                  The file has been removed,it was the wrong size.
                                  All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                                  Comment

                                  • santoslao
                                    • Apr 2017
                                    • 101
                                    • BZ

                                    #18
                                    Re: Bios crashed in E490 update bios

                                    Originally posted by SMDFlea
                                    The file has been removed,it was the wrong size.
                                    I found out that the machine is only with computrace enabled, you can move the machine to install the system, but I can't disable the computrance, would I be able to solve it?
                                    Attached Files

                                    Comment

                                    • santoslao
                                      • Apr 2017
                                      • 101
                                      • BZ

                                      #19
                                      Re: Bios crashed in E490 update bios

                                      Originally posted by santoslao
                                      I found out that the machine is only with computrace enabled, you can move the machine to install the system, but I can't disable the computrance, would I be able to solve it?
                                      I thank the forum but I managed to solve it...
                                      Attached Files

                                      Comment

                                      • hari_tec
                                        New Member
                                        • Aug 2021
                                        • 8
                                        • India

                                        #20
                                        Re: Bios crashed in E490 update bios

                                        Originally posted by SMDFlea
                                        Try this one.If it boots up ok run the bios update from lenovo to flash the EC .
                                        thank you, its working

                                        Comment

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