Lenovo Legion Y900 bios repair

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  • salawayon
    Badcaps Veteran
    • Nov 2012
    • 568
    • philippines

    #1

    Lenovo Legion Y900 bios repair

    board info:
    NM-A571
    REV: 0.4

    i attached my backup.. no display problem.
    BTW, i'm not sure if my backup still the original BIOS of this unit because both BIOS IC were already tampered...

    thanks...
    Attached Files
  • SMDFlea
    Super Moderator
    • Jan 2018
    • 20709
    • UK

    #2
    Re: Lenovo Legion Y900 bios repair

    Post the full model number,including model type,if any ,and the serial number on the case.
    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

    Comment

    • fire1234
      Senior Member
      • Dec 2017
      • 77
      • Poland

      #3
      Re: Lenovo Legion Y900 bios repair

      Originally posted by SMDFlea
      Post the full model number,including model type,if any ,and the serial number on the case.
      What was after decoding LENV

      Produkt Name: Lenovo Legion Y900-17ISK
      MTM: 81FV0017CD
      SN: PF00S1AE

      No Windows Key

      Comment

      • peste
        Super Moderator
        • Dec 2016
        • 12666
        • ROMANIA

        #4
        Re: Lenovo Legion Y900 bios repair

        Originally posted by fire1234
        What was after decoding LENV

        Produkt Name: Lenovo Legion Y900-17ISK
        MTM: 81FV0017CD
        SN: PF00S1AE

        No Windows Key
        bios extracted from the Lenovo site update.
        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, click:

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

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

        Comment

        • fire1234
          Senior Member
          • Dec 2017
          • 77
          • Poland

          #5
          Re: Lenovo Legion Y900 bios repair

          Originally posted by salawayon
          board info:
          NM-A571
          REV: 0.4

          i attached my backup.. no display problem.
          BTW, i'm not sure if my backup still the original BIOS of this unit because both BIOS IC were already tampered...

          thanks...
          try...
          Attached Files

          Comment

          • salawayon
            Badcaps Veteran
            • Nov 2012
            • 568
            • philippines

            #6
            Re: Lenovo Legion Y900 bios repair

            Originally posted by SMDFlea
            Post the full model number,including model type,if any ,and the serial number on the case.
            sorry, no more sticker at the bottom case to get additional details...

            complete info on board:

            LENOVO
            GAMING Y
            2015/08/17
            BY711 NM-A571
            REV: 0.4

            Comment

            • salawayon
              Badcaps Veteran
              • Nov 2012
              • 568
              • philippines

              #7
              Re: Lenovo Legion Y900 bios repair

              Originally posted by fire1234
              try...
              Tried but with same status... before it became no display problem the owner tried to update the BIOS and end up no display...

              thanks

              Comment

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