dell latitude 5490 bios

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  • LBTT1121
    Badcaps Veteran
    • Nov 2024
    • 449
    • Việt Nam

    #121
    Originally posted by macadam

    cảm ơn bạn,
    tôi vẫn thử,
    máy tính xách tay vẫn khởi động, phím caps lock có đèn sáng liên tục, đèn nguồn 2 màu hổ phách và 1 màu trắng nhấp nháy
    khi tôi nhấn nút nguồn rồi nhấn nút d, màn hình chuyển sang màu khác rồi không có gì nữa,
    CPU không nóng lên chút nào, vẫn lạnh khi tôi chạm bằng ngón tay
    power light 2 amber and 1 white ligt blink ---> CPU error

    Comment

    • stewo5241
      dietCoke
      • Jun 2025
      • 3
      • Hong Kong SAR

      #122
      HI PRO I NEED FIX MY BIOS, it is sadly at version 0.5 and failed to upgrade to v1.0 or any other versions from Dell site.

      DELL LATITUDE 5490 DDM70 LA-F402P REV 0.3(X02)
      ST JVLRFH2

      This laptop has a NVIDIA GeForce 940MX graphics card but I am not able to find and update a driver for it:
      PCI\VEN_10DE&DEV_134D&SUBSYS_08161028&REV_A2\4&2D0E14ED&0&00E4

      Thank you.​

      Comment

      • peste
        Super Moderator
        • Dec 2016
        • 12353
        • ROMANIA

        #123
        Originally posted by stewo5241
        HI PRO I NEED FIX MY BIOS, it is sadly at version 0.5 and failed to upgrade to v1.0 or any other versions from Dell site.

        DELL LATITUDE 5490 DDM70 LA-F402P REV 0.3(X02)
        ST JVLRFH2

        This laptop has a NVIDIA GeForce 940MX graphics card but I am not able to find and update a driver for it:
        PCI\VEN_10DE&DEV_134D&SUBSYS_08161028&REV_A2\4&2D0E14ED&0&00E4

        Thank you.
        post S/T, full name and model, motherboard model,etc.

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


        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

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          02-13-2024, 07:18 AM
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