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Lenovo fa495 nm-c131 rev 1.0

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    Lenovo fa495 nm-c131 rev 1.0

    CAN YOU HELP US my bin file have password can it be clean

    thank you if someone can help file uploaded
    Attached Files

    #2
    Re: Lenovo fa495 nm-c131 rev 1.0

    i have file downloaded from lenovo website,, my bios creator can do extract only it on .FL1
    do youhave way to decrypt it to .bin
    Attached Files

    Comment


      #3
      Re: Lenovo fa495 nm-c131 rev 1.0

      Originally posted by marc97 View Post
      can you help us my bin file have password can it be clean

      thank you if someone can help file uploaded
      Attached Files


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        #4
        Re: Lenovo fa495 nm-c131 rev 1.0

        Originally posted by marc97 View Post
        i have file downloaded from lenovo website,, my bios creator can do extract only it on .fl1
        do youhave way to decrypt it to .bin


        Just get the leading and trailing offsets, then find them on the .fl1 file and trim the excess
        Attached Files
        Last edited by hoaca388; 02-07-2022, 11:00 PM.


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          #5
          Re: Lenovo fa495 nm-c131 rev 1.0

          Originally posted by hoaca388 View Post


          Just get the leading and trailing offsets, then find them on the .fl1 file and trim the excess
          thank you for your reply,,, ill try to do that and message u after this

          Comment


            #6
            Re: Lenovo fa495 nm-c131 rev 1.0

            Originally posted by hoaca388 View Post
            no display on patch,, just a blinking sounds,,

            then after i use the downloaded fl1 file unit open then show bios self healing then go to security pass bios

            Comment


              #7
              Re: Lenovo fa495 nm-c131 rev 1.0

              The .FL1 file I posted is a bios file downloaded from the Lenovo homepage, without your DMI information. The file T495_PATCHED.rar is the file that has been auto-patched with the tool there: https://www.badcaps.net/forum/showthread.php?t=87588

              Perhaps the tool does not support your model.


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              >>>>> click on this link to donate <<<<<
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                #8
                Need BIOS for Lenovo ThinkPad T495 (FA495 NM-C131 Rev.: 1)

                Please remove the password of this BIOS...

                thanks a lot Masters!
                Attached Files

                Comment


                  #9
                  Re: Need BIOS for Lenovo ThinkPad T495 (FA495 NM-C131 Rev.: 1)

                  https://www.badcaps.net/forum/showth...vo+autopatcher


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                    #10
                    Re: Need BIOS for Lenovo ThinkPad T495 (FA495 NM-C131 Rev.: 1)

                    Originally posted by rayshine03121408 View Post
                    please remove the password of this bios...

                    Thanks a lot masters!
                    try
                    Attached Files

                    Comment


                      #11
                      Re: Lenovo fa495 nm-c131 rev 1.0

                      Originally posted by marc97 View Post
                      can you help us my bin file have password can it be clean

                      thank you if someone can help file uploaded
                      try
                      Attached Files

                      Comment


                        #12
                        Re: Lenovo fa495 nm-c131 rev 1.0

                        has anyone achieved success on removing the supervisor/power-on password on this model? tried the autopatcher twice, both had same results;

                        black screen with a series of tones/beeps then fan spin.

                        backup dump is good as it is able to recover or restore original status.

                        any help on having a good patch file would be appreciated. attaching the good back dump as well.. TIA
                        Attached Files

                        Comment


                          #13
                          Re: Lenovo fa495 nm-c131 rev 1.0

                          Originally posted by esprugodoys View Post
                          has anyone achieved success on removing the supervisor/power-on password on this model? tried the autopatcher twice, both had same results;

                          black screen with a series of tones/beeps then fan spin.

                          backup dump is good as it is able to recover or restore original status.

                          any help on having a good patch file would be appreciated. attaching the good back dump as well.. TIA

                          After days and many hours of work I was able to get it to work with the C431A programmer, Neo Programmer and one of the BIOS' linked here, unlocked the supervisor password and everything, thank you to this thread for making it possible amongst others. I don't believe in charging for BIOS' that supposedly work so I made sure to come back and say. This is the BIOS I used, perhaps the supervisor password was added after the flash which is why this guy's was seemingly locked, try flashing this and see if it helps like it did for me.

                          Comment


                            #14
                            Re: Lenovo fa495 nm-c131 rev 1.0

                            hi,
                            I tried to patch bios to remove admin password but with patched bios the laptop start but remain black screen.
                            Type Number 20NK-S4RC00
                            Compliance ID TP00103B
                            MB: FA495 NM-C131 REV. 1.0
                            CPU RYZEN PRO YM350BC4T4MFG

                            Any suggestion?
                            thx
                            Attached Files

                            Comment


                              #15
                              Re: Lenovo fa495 nm-c131 rev 1.0

                              Originally posted by alfredodinolfo View Post
                              hi,
                              I tried to patch bios to remove admin password but with patched bios the laptop start but remain black screen.
                              Type Number 20NK-S4RC00
                              Compliance ID TP00103B
                              MB: FA495 NM-C131 REV. 1.0
                              CPU RYZEN PRO YM350BC4T4MFG

                              Any suggestion?
                              thx
                              Try clean me patch file.


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

                              Comment


                                #16
                                Re: Lenovo fa495 nm-c131 rev 1.0

                                Originally posted by hoaca388 View Post
                                Try clean me patch file.
                                is AMD

                                Comment


                                  #17
                                  Re: Lenovo fa495 nm-c131 rev 1.0

                                  Originally posted by dycc View Post
                                  try
                                  thank you

                                  Comment


                                    #18
                                    Re: Lenovo fa495 nm-c131 rev 1.0

                                    Please remove the password of this BIOS.

                                    thanks in advance!
                                    Attached Files

                                    Comment


                                      #19
                                      Re: Lenovo fa495 nm-c131 rev 1.0

                                      Lenovo T495 fa495 nm-c131 rev 1.0 Hello friends! After trying to update the bios according to the instructions from the official site via usb, the laptop did not start. The supervisor password was enabled in bios, i know it. I tried to upload dumps from the Internet from other boards with the programmer, the laptop starts up with the error 0183-Bad-CRC-of-Security-Settings-in-EFI-variable and my bios password does not work. Help restore original bios.
                                      Attached Files

                                      Comment


                                        #20
                                        Re: Lenovo fa495 nm-c131 rev 1.0

                                        Hi everyone can someone please help me remove the bios password. its locked from the company. thanks in advance. the laptop model is lenovo t495. board model FA495 NM-C131 Rev 1.0. i attached the old bios with password.
                                        Attached Files

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