lenovo thinkpad e14 gen5 bios

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  • chanex
    New Member
    • Oct 2025
    • 8
    • philippines
    #1

    lenovo thinkpad e14 gen5 bios

    lenovo thinkpad e14 gen5
    nm-f311 ke611/ke451
    need bios file
    status right now blinking power light 3 times and off after trying flashing bios .fan not working while powering on
    Tags: None
    • SMDFlea
      Super Moderator
      • Jan 2018
      • 22279
      • UK
      #2
      Originally posted by chanex
      lenovo thinkpad e14 gen5
      nm-f311 ke611/ke451
      need bios file
      status right now blinking power light 3 times and off after trying flashing bios .fan not working while powering on
      Type the laptop serial number, full name and model, motherboard model, etc.
      post the contents of the bios chip even if it is corrupted..
      read the forum rules..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

        • chanex
          New Member
          • Oct 2025
          • 8
          • philippines
          #3
          Originally posted by SMDFlea

          Type the laptop serial number, full name and model, motherboard model, etc.
          post the contents of the bios chip even if it is corrupted..
          read the forum rules..https://www.badcaps.net/forum/troubl...before-posting

          Lenovo thinkpad e14 gen5
          Type number : 21JL-S3GE2D
          Rev 1.0
          nm-f311 ke611/ke451
          Serial number : PF-5ENAW9

            Comment

            • peste
              Super Moderator
              • Dec 2016
              • 13924
              • ROMANIA
              #4
              Originally posted by chanex

              Lenovo thinkpad e14 gen5
              Type number : 21JL-S3GE2D
              Rev 1.0
              nm-f311 ke611/ke451
              Serial number : PF-5ENAW9
              post the contents of the bios chip even if it is corrupted..

              The bios chip must be unsoldered from the board before writing or reading..
              do not use the clip, you may have errors..if you do not have anything to unsolder it with,
              solder wires between the programmer and the bios chip..

              you need an SPI programmer...here is a video for example..https://www.youtube.com/watch?v=DWWi...nnel=ThisIsHow
              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

                • chanex
                  New Member
                  • Oct 2025
                  • 8
                  • philippines
                  #5
                  Originally posted by peste

                  post the contents of the bios chip even if it is corrupted..

                  The bios chip must be unsoldered from the board before writing or reading..
                  do not use the clip, you may have errors..if you do not have anything to unsolder it with,
                  solder wires between the programmer and the bios chip..

                  you need an SPI programmer...here is a video for example..https://www.youtube.com/watch?v=DWWi...nnel=ThisIsHow
                  im using only xzz it8390 programmer .but i cant find schematic where i can pin the sda scl 3.3v
                  2 Photos

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