BIOS original (lenovo Y520-15lKBN)Number:DY512 nm-b191 rev 1.0

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • yasser toaamh
    Member
    • Jul 2019
    • 26
    • konya

    #21
    lenovo y520 dy512 nm b191

    lenovo y520 dy512 nm b191 it works for 15 seconds and then turns off
    i have loaded the bios with several files and the same result

    Comment

    • Vesko356
      VIP Moderator
      • Aug 2018
      • 4386
      • Bulgaria 🇧🇬

      #22
      Re: lenovo y520 dy512 nm b191

      Originally posted by yasser toaamh
      lenovo y520 dy512 nm b191 it works for 15 seconds and then turns off
      i have loaded the bios with several files and the same result
      Thread merged.
      Read the rules before posting:
      RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
      https://www.badcaps.net/forum/showthread.php?t=103570
      Add full model name, serial number and original bios backup!

      .
      ----------------------------------------------------------------------------------------------------------------------------------------------------------
      All donations to Badcaps are welcome.
      Become a Badcaps supporter
      >>>>> click on this link to donate <<<<<
      Thanks to all supporters.
      ----------------------------------------------------------------------------------------------------------------------------------------------------------
      Doctrina est fructus dulcis, radicis amarae.
      .

      Comment

      • yasser toaamh
        Member
        • Jul 2019
        • 26
        • konya

        #23
        Re: lenovo y520 dy512 nm b191

        Originally posted by Vesko356
        Thread merged.
        Read the rules before posting:
        RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
        https://www.badcaps.net/forum/showthread.php?t=103570
        Add full model name, serial number and original bios backup!

        .
        y520 15ilbn 80wk
        s.n pf9xb7903012

        Comment

        • yasser toaamh
          Member
          • Jul 2019
          • 26
          • konya

          #24
          Re: lenovo y520 dy512 nm b191

          yasser toaamh;1254285]y520 15ilbn 80wk
          s.n pf9xb7903012
          Attached Files
          Last edited by yasser toaamh; 07-14-2023, 06:13 AM.

          Comment

          • hardware1
            Badcaps Legend
            • Sep 2021
            • 2912
            • N/A

            #25
            Re: lenovo y520 dy512 nm b191

            Originally posted by yasser toaamh
            yasser toaamh;1254285]y520 15ilbn 80wk
            s.n pf9xb7903012
            Virgin BIOS with your DMI.
            Your Serial Number is wrong, it should be 8 digits.
            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

            • Vesko356
              VIP Moderator
              • Aug 2018
              • 4386
              • Bulgaria 🇧🇬

              #26
              Re: BIOS original (lenovo Y520-15lKBN)NumberY512 nm-b191 rev 1.0

              Originally posted by hardware1
              Your Serial Number is wrong
              Model name too:
              Originally posted by yasser toaamh
              y520 15ilbn


              .
              ----------------------------------------------------------------------------------------------------------------------------------------------------------
              All donations to Badcaps are welcome.
              Become a Badcaps supporter
              >>>>> click on this link to donate <<<<<
              Thanks to all supporters.
              ----------------------------------------------------------------------------------------------------------------------------------------------------------
              Doctrina est fructus dulcis, radicis amarae.
              .

              Comment

              • yasser toaamh
                Member
                • Jul 2019
                • 26
                • konya

                #27
                Re: BIOS original (lenovo Y520-15lKBN)NumberY512 nm-b191 rev 1.0

                pf0xagej

                Comment

                • Vesko356
                  VIP Moderator
                  • Aug 2018
                  • 4386
                  • Bulgaria 🇧🇬

                  #28
                  Re: BIOS original (lenovo Y520-15lKBN)NumberY512 nm-b191 rev 1.0

                  Originally posted by yasser toaamh
                  pf0xagej
                  Finally

                  .
                  ----------------------------------------------------------------------------------------------------------------------------------------------------------
                  All donations to Badcaps are welcome.
                  Become a Badcaps supporter
                  >>>>> click on this link to donate <<<<<
                  Thanks to all supporters.
                  ----------------------------------------------------------------------------------------------------------------------------------------------------------
                  Doctrina est fructus dulcis, radicis amarae.
                  .

                  Comment

                  • yasser toaamh
                    Member
                    • Jul 2019
                    • 26
                    • konya

                    #29
                    Re: lenovo y520 dy512 nm b191

                    Originally posted by Vesko356
                    Finally


                    Originally posted by hardware1
                    Virgin BIOS with your DMI.
                    Your Serial Number is wrong, it should be 8 digits.
                    hardware1
                    same thing 15 seconds to turn off and the fans are spinning fast

                    pf0xagej
                    Last edited by SMDFlea; 07-16-2023, 04:45 AM.

                    Comment

                    • neopozi
                      New Member
                      • Nov 2013
                      • 8
                      • Malaysia

                      #30
                      Re: BIOS original (lenovo Y520-15lKBN)NumberY512 nm-b191 rev 1.0

                      For those who may need this;

                      EC Bios for Y520 DY512 NM-B191
                      Attached Files

                      Comment

                      • sergiu114
                        New Member
                        • Sep 2020
                        • 9
                        • Romania

                        #31

                        Hello. I need Bios and Ec for lenovo Y520 ( MB code: DY512 NM-B191 REV:1.00)
                        i7 -7700HQ, GTX 1050Ti
                        S/N :PF0SNFA6
                        MTM : 80WK0032MX

                        Attached Files

                        Comment

                        • hoaca388
                          Badcaps
                          • Jan 2022
                          • 11331
                          • Viet Nam

                          #32
                          Originally posted by sergiu114
                          Hello. I need Bios and Ec for lenovo Y520 ( MB code: DY512 NM-B191 REV:1.00)
                          i7 -7700HQ, GTX 1050Ti
                          S/N :PF0SNFA6
                          MTM : 80WK0032MX
                          Legion Y520-15IKBN Laptop (Lenovo) - Type 80WK
                          There is no ec file in the exe file.
                          Attached Files


                          ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                          Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

                          Comment

                          Related Topics

                          Collapse

                          • jendkkd jeje
                            Lenovo IdeaPad 330 15-AST 81D6 BIOS Recovery
                            by jendkkd jeje
                            So a couple of years ago i got a bios update through Lenovo Vantage, so i installed it and bricked my whole BIOS, so i couldn't fix it so i put that ideapad in a box, 3 years later i found that one PC and want to recover it to switch from a 2014 hp laptop to this one.

                            I found a method to recover the BIOS of many lenovo laptops tha consists in pluging in a USB Flash with the BIOS files and power on the laptop with Fn + R keys pressed until fans go loud and start beeping loud, but nothing worked, so i think filename is wrong, i tried naming the bios file as 07WW.BIN, BIOS.BIN, BIOS.fd,...
                            10-11-2024, 03:12 PM
                          • abhorsen
                            Help Disabling Flash Protection Range Registers on Lenovo P360 Tiny BIOS
                            by abhorsen
                            Hey guys,

                            Hope you all are doing well. I come here from Win-Raid because I am having issues disabling Flash Protection Range Registers so I can flash my BIOS from within Windows using Intel's IFW tool/using flashrom within Linux, however I cannot due to the above mentioned error.

                            Here is my thread on Win-Raid detailing the whole process I went through: https://winraid.level1techs.com/t/re...h-gen/95478/27

                            Essentially I managed to boot into Windows while shorting PINs 1+5 of my audio chip to disable the HAP bit...
                            07-06-2023, 10:22 AM
                          • akwky
                            Fixed: Lenovo P14s Gen 1 (type 20Y1, 20Y2) Laptop (ThinkPad) bricked by a withdrawn BIOS update (r1buj82w)
                            by akwky
                            Hi!
                            Went dumpster-diving and found a bricked Lenovo P14S in trash, few weeks earlier. Symptoms - no screen, no POST, no beep, just keyboard LEDs flashing on powerup. Mute button+LED was responding though, and the display self-test was still working (via the key combo Ctrl+Fn+Power held for some seconds, see the Service manual).

                            Incidentally, Windows 11 have recently started auto-flashing computer BIOS in our region. Even more suspiciously, Lenovo has released a BIOS update just few days before the PC was trashed. About a week later, the BIOS update image has been oficially marked...
                            04-14-2025, 01:56 PM
                          • madrali
                            lenovo e15 gen2 bios ? problem
                            by madrali
                            Model: Lenovo ThinkPad E15 Gen 2 (Intel)
                            20TD-50S0KU00

                            Hi, my laptop suddenly shut down while it was running. When I try to turn it back on, the screen stays black and it emits a melodic beep.

                            I used Lenovo's SmartBeep decoder and it returned error 0284:
                            "TCG-compliant functionality-related error (possibly BIOS code validation failure)"



                            I then tried to enter crisis BIOS recovery mode by pressing Fn + R at boot. The melodic error code changes, but nothing else happens regardless of whether a USB is inserted. I receive another...
                            06-16-2025, 12:06 PM
                          • claws77
                            lenovo flex 5 14ITL05 bios and motherboard fault
                            by claws77
                            my laptop is lenovo flex 5 14ITL05

                            recently my power supply for this laptop developed a fault.
                            which caused a short in my usb c port -- verified with a new charger.

                            rant: so, i went to the repair tech in my country, he asked for a huge repair cost when i decided to get it done someplace else this "great person" nicked my bios chip, asked me to be aware for repair scams lol.
                            I was stupid and unable to find the flaw at the moment. Another repair tech told me that my bios chip was stolen and an 8mb bios chip is in place of that. he told me that a 32...
                            07-05-2024, 04:33 PM
                          • Loading...
                          • No more items.
                          Working...