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Lenovo ThinkPad E15 Gen2 NM-C771 need dump

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    #21
    Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

    hi every one, please help me remove password. in EC dump (lenovo E15 Gen2). thanks
    Attached Files
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      #22
      Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

      I have nm-c771 thinkpad e15 gen 2 i read ec chip ite8227e 256 but show 128kb how to read full ec 256kb

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        #23
        Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

        Originally posted by ChetanSethi View Post
        I have nm-c771 thinkpad e15 gen 2 i read ec chip ite8227e 256 but show 128kb how to read full ec 256kb
        Post your programmer model
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          #24
          Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

          thank you for this bios

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            #25
            Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

            How do I read / Write IT8227E KBC with vertyanov programmer ?

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              #26
              Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

              Originally posted by tomodachi View Post
              How do I read / Write IT8227E KBC with vertyanov programmer ?
              Do you have a genuine one or a clone ? .If you have a genuine one you can use the latest software,or a version above 8.2 (i think?) .If you have a clone you could pay sergey vertyanov for the official software.If you try and use the latest software with a clone it can brick the programmer,as far as i`m aware, there are other threads about the same problem.
              All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

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                #27
                Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                I have geniune one and my programmers software version is 4.D, which does not contain this motherboard, a little guidance would be good

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                  #28
                  Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                  Originally posted by tomodachi View Post
                  I have geniune one and my programmers software version is 4.D, which does not contain this motherboard, a little guidance would be good
                  what hardware version is it
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                    #29
                    Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                    This is
                    marking on pcb says JIG_M88_Vertyanov
                    Attached Files
                    Last edited by tomodachi; 10-22-2022, 07:49 AM.

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                      #30
                      Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                      Originally posted by tomodachi View Post
                      This is
                      marking on pcb says JIG_M88_Vertyanov
                      Its hardware version 2 . Try the latest software version 4.F http://vssh.store/VERTYANOV_JIG/OTHE...r%20PCB2.X.rar
                      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

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                        #31
                        Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                        Many thanks, will try

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                          #32
                          Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                          Originally posted by SMDFlea View Post
                          Its hardware version 2 . Try the latest software version 4.F http://vssh.store/VERTYANOV_JIG/OTHE...r%20PCB2.X.rar
                          Many thanks, this version fixed my case.

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                            #33
                            Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                            有没有刷bios能解密码的?

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                              #34
                              Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                              Originally posted by wishes2022 View Post
                              有没有刷bios能解密码的?
                              English only , please !


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                                #35
                                Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                                im disapointed i thought i bought the original one it turned out a clone and it can't read io chip with 256kb only 128kb

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                                  #36
                                  Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                                  HI, i have this lenovo need unluck... i can read ite chip... I use vertyanov 4....
                                  but i try write other codes but dont can erase old code,,
                                  has anyone got this problem?
                                  it's like the ite only accepts the original code..
                                  I have already tried other codes, the vertyanov 4 can write, but when I analyze it, the code is the same as the original

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                                    #37
                                    Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                                    Hello
                                    I have Problem with attached dump the MTM & SN INVALED


                                    ThinkPad E15 Gen2
                                    MTM: 20TD004WIV
                                    SN : PF3J1X3H

                                    can Please somebody help me to edit SN & MTM



                                    Attached:
                                    Attached Files
                                    Last edited by huss584; 09-04-2023, 03:50 AM.

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                                      #38
                                      Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                                      This is my old BIOS dump


                                      Attached file
                                      Attached Files

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                                        #39
                                        Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                                        Hello,

                                        i need help with removing Password for my E15 Gen 2
                                        SN: PF-22ED1P
                                        Type: 20T9-S01A00
                                        Attached Files

                                        Comment


                                          #40
                                          Re: Lenovo ThinkPad E15 Gen2 NM-C771 need dump

                                          Originally posted by phu885 View Post
                                          Hello,

                                          i need help with removing Password for my E15 Gen 2
                                          SN: PF-22ED1P
                                          Type: 20T9-S01A00
                                          https://www.badcaps.net/forum/showpo...42&postcount=4


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                                          All donations to Badcaps are welcome.
                                          Become a Badcaps supporter
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