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Lenovo Ideadpad gaming 3 15ACH6

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    #61
    Originally posted by roixijram View Post
    Please help: Lenovo IdeaPad Gaming black screen
    matherboard : la-971p rev:1a
    s/n:mp25xkht
    mtl:201p9sp
    mo;mpnxb22180ed
    read post #57
    Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

    >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

    Every donation made will go towards server fees and maintenance costs.

    Comment


      #62
      Originally posted by peste View Post

      read post #57
      I have given you all the information about the device, what is missing, and I really need them, either new dump or repairing this one.

      ideapad gamming 3 15ach6

      Comment


        #63
        Hi. Need dump it8176 for la-l171p gaming 3 15ACH6. Thx

        Comment


          #64
          Originally posted by acelectric View Post
          Hi. Need dump it8176 for la-l171p gaming 3 15ACH6. Thx

          Serial number,backup etc -> https://www.badcaps.net/forum/troubl...before-posting
          All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

          Comment


            #65
            Hello need dump LA-K971P Rev:1A Bios

            Sn: MP24LTP6

            Comment


              #66
              Originally posted by OsmGn32 View Post
              Hello need dump LA-K971P Rev:1A Bios

              Sn: MP24LTP6
              read post #64..
              Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

              >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

              Every donation made will go towards server fees and maintenance costs.

              Comment


                #67
                Hello, I have Idelapad Gaming 3 15ACH6
                MB: GOG20 LA-L171P Rev:1a 2021-04-19
                Bios: H3CN21WW (v1.04)
                Bios Date 06/01/2021
                Board Name: LNVNB161216
                451AQN38L01 (4IMFG:2126)

                Its not booting to windows, boot loop, live cd not working, its keep rebooting, linux as well, only EFI boot is allowed. tried different windows and linux distributions but its keep rebooting and tried to boot current windows, but on windows logo rebooting again.

                I am unable to log to BIOS due to bios password.

                Here is the current bios dump, can you help me find the password or remove it, please?



                Attached Files

                Comment


                  #68
                  Originally posted by vildasha View Post
                  Hello, I have Idelapad Gaming 3 15ACH6
                  MB: GOG20 LA-L171P Rev:1a 2021-04-19
                  Bios: H3CN21WW (v1.04)
                  Bios Date 06/01/2021
                  Board Name: LNVNB161216
                  451AQN38L01 (4IMFG:2126)

                  Its not booting to windows, boot loop, live cd not working, its keep rebooting, linux as well, only EFI boot is allowed. tried different windows and linux distributions but its keep rebooting and tried to boot current windows, but on windows logo rebooting again.

                  I am unable to log to BIOS due to bios password.

                  Here is the current bios dump, can you help me find the password or remove it, please?


                  post the 16MB bios, look for a bios chip on the board and post the content..
                  Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

                  >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

                  Every donation made will go towards server fees and maintenance costs.

                  Comment


                    #69
                    Attached is bios with password (lenovo_giga.rar and with password removed lenovo_giga (no password).rar). I was able to remove bios password, but laptop still no boot to the OS, its keep rebooting after windows logo and then tries recovery mode and reboots again, when I try to install windows from USB, it just reboots and loops again. So I logged in to the bios and enabled advanced mode by pressing Fn+R+N 3 times, changed some settings (I think it was hybrid or discrete graphic, something like that) and now I have just a black screen, power light is on and fans starting running. Not sure what to look now. Tried disconnecting battery and RTC battery, reflashing bios, still no fix.
                    Any suggestions?
                    Attached Files

                    Comment


                      #70
                      Hello, lenovo ideapad gaming 3 15ACH6
                      S/N MP25V0DL
                      MTM 82K200T4TX

                      BOARD ID GOG21 LA-K971P REV:1A

                      My problem is black screen. I tried all 4 bios in post 48. The result is that I need the same bios file.
                      Attached Files

                      Comment


                        #71
                        only Bios request

                        Comment


                        #72
                        Pls help me with my bios.
                        Lenovo IdeaPad Geaming 3 15ACH6
                        s/n: MP25L6BA

                        No screen. keyboard light goes on and off.
                        Attached Files

                        Comment


                          #73
                          Originally posted by Noks2 View Post
                          Pls help me with my bios.
                          Lenovo IdeaPad Geaming 3 15ACH6
                          s/n: MP25L6BA

                          No screen. keyboard light goes on and off.
                          there are 2 version matching your board, try them
                          Attached Files
                          ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                          https://www.badcaps.net/donate/
                          ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                          Comment


                            #74
                            Thank ou but it wasn't match. Problem was with some liquid under KBC. problem solved.

                            Originally posted by Noks2 View Post
                            Pls help me with my bios.
                            Lenovo IdeaPad Geaming 3 15ACH6
                            s/n: MP25L6BA

                            No screen. keyboard light goes on and off.

                            Comment


                              #75
                              Lenovo Ideadpad gaming 3 15ACH6

                              hello, please fix my bios, no display
                              DC LOAD 0.500 UP 1500 AND DROP O.450 CONTINUOUSLY
                              here is the board code :
                              LA-L171P S/N MP24LQ1T
                              MTM 82K201RSIN
                              model : ideapad gaming 3 15ACH6
                              Attached Files

                              Comment


                              • SMDFlea
                                SMDFlea commented
                                Editing a comment
                                Thread merged with existing topic.

                              #76
                              Originally posted by Biostechnology View Post
                              Lenovo Ideadpad gaming 3 15ACH6

                              hello, please fix my bios, no display
                              DC LOAD 0.500 UP 1500 AND DROP O.450 CONTINUOUSLY
                              here is the board code :
                              LA-L171P S/N MP24LQ1T
                              MTM 82K201RSIN
                              model : ideapad gaming 3 15ACH6
                              hi try new file
                              Attached Files

                              Comment


                                #77
                                Originally posted by shiyab View Post

                                hi try new file
                                same problem

                                Comment


                                  #78
                                  Originally posted by Biostechnology View Post

                                  same problem
                                  BORD ISSU

                                  Comment

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