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LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

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    LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

    HELLO CAN YOU HELP ME TO UNLOCK BIOS PASSWORD LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0 THANKS
    Attached Files

    #2
    Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

    how can read this nuvoton

    Comment


      #3
      Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

      Hi i solved it by changing bios chip just by copying the original 32mb and rewriting it on another of the same size but different brand
      lenovo patcher not working forget it!

      Comment


        #4
        Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

        lenovo L14 Gen 2 (genARTION 11) NEED TO UNLOCK PASSWORD CHIP NUVATON NPCE 688PAODX
        I REEAD SIO 256 KB TIRED WITH LBE NOT UNLOCK
        Attached Files
        Last edited by salim1gr; 04-11-2023, 05:57 AM.

        Comment


          #5
          Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

          i have DON down have Unlocked file may you need to fill dmi data you must need 384 kb file
          good luck
          Attached Files

          Comment


            #6
            Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

            Please help remove admin password.
            thank you
            Attached Files

            Comment


              #7
              Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

              How i can read with veryanov 3.6?

              Comment


                #8
                Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                config for add on vertyanov
                NM-D271 KB_pins=40 LEFT DOWN 05MM FLASH=384 JENK=7 TCK=13 TMS=11 TDI=14 TDO=17 CHIP=NPCE68BPA0DX 0X0FE2201F (Äèìà_MD)

                i upload my bin ec with computrance please Help
                Attached Files

                Comment


                  #9
                  Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                  Originally posted by judamex View Post
                  config for add on vertyanov
                  NM-D271 KB_pins=40 LEFT DOWN 05MM FLASH=384 JENK=7 TCK=13 TMS=11 TDI=14 TDO=17 CHIP=NPCE68BPA0DX 0X0FE2201F (Äèìà_MD)

                  i upload my bin ec with computrace please Help
                  this file its ok clean of computrace
                  Attached Files
                  Last edited by judamex; 06-05-2023, 05:31 PM.

                  Comment


                    #10
                    Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                    Hi, pls help. Need unlock pass. Dump EC.
                    Attached Files

                    Comment


                      #11
                      Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                      pls can someone help me whit this dump, "internal bus error" bios post problem, back-up attached

                      thanks
                      Attached Files
                      Last edited by coelectron; 06-23-2023, 02:48 PM.

                      Comment


                        #12
                        Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                        Originally posted by coelectron View Post
                        pls can someone help me whit this dump, "internal bus error" bios post problem, back-up attached

                        thanks
                        try a new one
                        Attached Files

                        Comment


                          #13
                          Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                          Please repair bios becouse no power
                          Attached Files

                          Comment


                            #14
                            Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                            Originally posted by piszpunta View Post
                            Please repair bios becouse no power
                            Serial Number?
                            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                            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


                              #15
                              Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                              Originally posted by hardware1 View Post
                              Serial Number?
                              not readable
                              Attached Files

                              Comment


                                #16
                                Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                                I was able to read
                                sn: PF2NK8TE

                                Comment


                                  #17
                                  Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                                  Originally posted by piszpunta View Post
                                  Please repair bios becouse no power
                                  Here's your New BIOS, try it and let me know.
                                  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


                                    #18
                                    Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                                    Originally posted by hardware1 View Post
                                    Here's your New BIOS, try it and let me know.
                                    Laptop is alive but..........
                                    Attached Files

                                    Comment


                                      #19
                                      Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                                      Originally posted by piszpunta View Post
                                      Laptop is alive but..........
                                      Supervisor Password is stored inside the SIO chip not in BIOS chip. Ask the Owner for the Password or you will need to re-flash the EC chip (SIO) using a proper Programmer (if the chip is Programmable).
                                      ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                      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


                                        #20
                                        Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

                                        nm-d271 rev 3.0 bios need

                                        Comment

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