Dell 7566 la-d991p rev.1.0 (a00) bios

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  • qonma
    Kuli Solder
    • Jun 2017
    • 185
    • INDONESIA

    #21
    Re: Dell 7566 bcv00 la-d991p rev 1.0 (a00)

    Originally posted by hoaca388
    Inspiron 15 Gaming 7566
    Service Tag: B046RC2
    tenkyu we try...

    Comment

    • qonma
      Kuli Solder
      • Jun 2017
      • 185
      • INDONESIA

      #22
      Re: Dell 7566 bcv00 la-d991p rev 1.0 (a00)

      Originally posted by hoaca388
      Inspiron 15 Gaming 7566
      Service Tag: B046RC2
      same brother.....first time normaly can display...after off....on again...no display again
      blink three times and blink one times
      Last edited by qonma; 08-23-2022, 03:32 AM. Reason: more word

      Comment

      • lapfix
        Badcaps Legend
        • Mar 2020
        • 2764
        • my workshop

        #23
        Re: Dell 7566 bcv00 la-d991p rev 1.0 (a00)

        Originally posted by qonma
        same brother.....first time normaly can display...after off....on again...no display again
        blink three times and blink one times
        3-1 is a cmos code...try this bios without cmos battery at the motherboard
        Attached Files

        Comment

        • qonma
          Kuli Solder
          • Jun 2017
          • 185
          • INDONESIA

          #24
          Re: Dell 7566 bcv00 la-d991p rev 1.0 (a00)

          Originally posted by hoaca388
          Inspiron 15 Gaming 7566
          Service Tag: B046RC2
          thanks this working

          Comment

          • nyknemesis
            Senior Member
            • Aug 2012
            • 86
            • romania

            #25
            Re: Dell 7566 bcv00 la-d991p rev 1.0 (a00)

            Originally posted by qonma
            same brother.....first time normaly can display...after off....on again...no display again
            blink three times and blink one times
            old tread but mabye hepls someone
            3 orange bliks 1 white from what happened to me is fan blocked during boot.
            turned off , unblocked fan (screw got stuck in ) powered on and works.


            BTW Thanks To hoaca338 bios works.

            Comment

            • giya
              Senior Member
              • Apr 2020
              • 50
              • indonesia

              #26
              Re: Dell 7566 bcv00 la-d991p rev 1.0 (a00)

              Originally posted by smdflea
              try this one .
              this bios is good for me. Thanks

              Comment

              • MentenantaRO
                Member
                • Apr 2023
                • 16
                • Roumania

                #27
                Device: Laptop Brand: DELL
                Model: P65F - Inspiron 15 Gaming 7566
                Board Number: BCV00 LA-D991P REV1.0

                Request: Clean Bios Issue: No display, all voltage good, I put another bios, it works but it's service tag wrong!

                SERVICE TAG D6F5RC2

                I'm attaching the original bios that had problems!

                Thank you very much!
                Attached Files

                Comment


                • SMDFlea
                  SMDFlea commented
                  Editing a comment
                  Post merged with 7566 bcv00 la-d991p thread.
              • Blaze Tech
                Learner
                • Feb 2024
                • 214
                • Ghana

                #28
                Originally posted by MentenantaRO
                Device: Laptop Brand: DELL
                Model: P65F - Inspiron 15 Gaming 7566
                Board Number: BCV00 LA-D991P REV1.0

                Request: Clean Bios Issue: No display, all voltage good, I put another bios, it works but it's service tag wrong!

                SERVICE TAG D6F5RC2

                I'm attaching the original bios that had problems!

                Thank you very much!
                TRY
                Attached Files

                Comment

                • MentenantaRO
                  Member
                  • Apr 2023
                  • 16
                  • Roumania

                  #29
                  The same! Not working!

                  Comment

                  • volinakis
                    Badcaps Legend
                    • Jan 2021
                    • 2873
                    • N/A

                    #30
                    Originally posted by MentenantaRO
                    The same! Not working!
                    try this one.
                    Attached Files
                    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                    https://www.badcaps.net/donate/
                    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                    Comment

                    • Nussbacker
                      New Member
                      • Jan 2025
                      • 8
                      • Germany

                      #31
                      Hey,

                      Device: Laptop Brand: DELL
                      Model: Inspiron 15 Gaming 7566
                      Board Number: BCV00 LA-D991P REV1.0 (A00)
                      Service tag: FT4RRF2

                      Request: Got infected by UEFI malware and can't find a working BIOS to flash, can someone remove the implant?

                      Thanks for having a look at it in advance

                      !!!DO NOT INSTALL THE ATTACHED BIOS!!!
                      !!!FILE ITSELF MIGHT INFECT YOUR COMPUTER, ISOLATE!!!
                      Attached Files

                      Comment

                      • hoaca388
                        Badcaps
                        • Jan 2022
                        • 12318
                        • Socialist Republic of Vietnam

                        #32
                        Originally posted by Nussbacker
                        Hey,

                        Device: Laptop Brand: DELL
                        Model: Inspiron 15 Gaming 7566
                        Board Number: BCV00 LA-D991P REV1.0 (A00)
                        Service tag: FT4RRF2

                        Request: Got infected by UEFI malware and can't find a working BIOS to flash, can someone remove the implant?

                        Thanks for having a look at it in advance

                        !!!DO NOT INSTALL THE ATTACHED BIOS!!!
                        !!!FILE ITSELF MIGHT INFECT YOUR COMPUTER, ISOLATE!!!
                        Try
                        Attached Files
                        ↵

                        Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
                        ​https://www.badcaps.net/donate

                        Comment

                        • Nussbacker
                          New Member
                          • Jan 2025
                          • 8
                          • Germany

                          #33
                          The laptop starts, stays on for 10 seconds or something without fanspin then shuts off.

                          Comment

                          • Nussbacker
                            New Member
                            • Jan 2025
                            • 8
                            • Germany

                            #34
                            Originally posted by Nussbacker
                            The laptop starts, stays on for 10 seconds or something without fanspin then shuts off.
                            turns out I fked it during reassembly. Redid it and now it starts normally, no display though.

                            Comment

                            • doktorkomputer
                              Senior Member
                              • Aug 2016
                              • 66
                              • Poland

                              #35
                              Hello, could someone tell me from which post the dump is working? Thanks in advance and best regards.

                              Comment

                              • LBTT1121
                                Badcaps Veteran
                                • Nov 2024
                                • 880
                                • Việt Nam

                                #36
                                Originally posted by doktorkomputer
                                Hello, could someone tell me from which post the dump is working? Thanks in advance and best regards.
                                post # 30

                                Comment

                                • doktorkomputer
                                  Senior Member
                                  • Aug 2016
                                  • 66
                                  • Poland

                                  #37
                                  THX LBTT1121 ! work!.

                                  Comment

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