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latitude 5420 board LA-k491P bios problem.

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  • bartoo132
    replied
    Originally posted by kalilinux25 View Post

    dmi with fresh and clean me region
    Hi

    I try to flash the 2 images but still same as before

    would you know what to try next?

    Leave a comment:


  • Oknarb
    replied
    Originally posted by Rexer Anthony View Post

    same procedure
    Working perfect! Thanks

    Leave a comment:


  • rex98
    replied
    Originally posted by Oknarb View Post

    Thanks, working perfect.

    Can you help me with this file. I try the same, but not working.
    Latitude 5420
    ST: 9VB0DK3
    same procedure
    Attached Files

    Leave a comment:


  • Oknarb
    replied
    Originally posted by lapfix View Post

    1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.Good luck.
    Thanks, working perfect.

    Can you help me with this file. I try the same, but not working.
    Latitude 5420
    ST: 9VB0DK3
    Attached Files

    Leave a comment:


  • lapfix
    replied
    Originally posted by Oknarb View Post
    Hello, can anyone unlock this BIOS?

    Dell latitude 5420
    ST: FD1WCK3
    MB: LA-K491P REV 2.0 (A01)
    1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.Good luck.

    Attached Files

    Leave a comment:


  • Oknarb
    replied
    Hello, can anyone unlock this BIOS?

    Dell latitude 5420
    ST: FD1WCK3
    MB: LA-K491P REV 2.0 (A01)
    Attached Files

    Leave a comment:


  • kalilinux25
    replied
    Originally posted by bartoo132 View Post
    Hi all

    I seem to have an issue with bios.

    Laptop comes on Capslock glows, Keyboard backlight glows but no image and after about a minute powers off.

    Here is my corrupted bios.

    Service Tag no:36G03D3

    Could I get assistance please?

    Thank you for all gods work you are doing!
    dmi with fresh and clean me region
    Attached Files

    Leave a comment:


  • kalilinux25
    replied
    Originally posted by gajahmada View Post
    Please help me.
    bios problem HANG Logo dell only . Dell 5420 GDF40 LA-K-491P Rev: 3.0 (A02) 2021-04-28
    Service Tag : J0ZYZH3

    Sorry my original file bios is lost(i forget backup after clean in programmer)
    Please try this a fresh bin no dmi and give feedback
    Attached Files

    Leave a comment:


  • bartoo132
    replied
    Hi all

    I seem to have an issue with bios.

    Laptop comes on Capslock glows, Keyboard backlight glows but no image and after about a minute powers off.

    Here is my corrupted bios.

    Service Tag no:36G03D3

    Could I get assistance please?

    Thank you for all gods work you are doing!
    Attached Files

    Leave a comment:


  • gajahmada
    replied
    My bios problems GDF40 LA-K-491P Rev: 3.0 (A02) 2021-04-28
    Service Tag : J0ZYZH3




    post the bios here on the site, not on external sites..
    post the full name and model of the laptop,..

    Leave a comment:


  • gajahmada
    replied
    Please help me.
    bios problem HANG Logo dell only . Dell 5420 GDF40 LA-K-491P Rev: 3.0 (A02) 2021-04-28
    Service Tag : J0ZYZH3

    Sorry my original file bios is lost(i forget backup after clean in programmer)

    Leave a comment:


  • gajahmada
    replied
    Originally posted by peste View Post

    post the original bios of the laptop even if it is corrupted..

    My original bios on ic bios is gone .Any solution sir

    Leave a comment:


  • peste
    replied
    Originally posted by gajahmada View Post
    Help me ..!!
    bios problem HANG Logo dell only . Dell 5420 GDF40 LA-K-491P Rev: 3.0 (A02) 2021-04-28
    Service Tag : J0ZYZH3
    post the original bios of the laptop even if it is corrupted..

    Leave a comment:


  • gajahmada
    replied
    Help me ..!!
    bios problem HANG Logo dell only . Dell 5420 GDF40 LA-K-491P Rev: 3.0 (A02) 2021-04-28
    Service Tag : J0ZYZH3

    Leave a comment:


  • ryankou
    replied
    Originally posted by Canny View Post
    please unlock file.
    Dell Latitude 5420
    GDF40 LA-K49P
    Rev:3.0(A02)
    2021-04-28
    PWB:67X1G
    try
    Attached Files

    Leave a comment:


  • Canny
    replied
    please unlock file.
    Dell Latitude 5420
    GDF40 LA-K49P
    Rev:3.0(A02)
    2021-04-28
    PWB:67X1G
    Attached Files

    Leave a comment:


  • kalilinux25
    replied
    Originally posted by washington rander View Post
    Hello, could anyone unlock this bios of this,
    Dell Latitude 5420
    motherboard: gdf40 la-k491p Rev 2.0 (a01)
    year 2020-11-16
    Service tag:3PTFYF3
    EX:8091454719
    reg type:p137g001
    model: p137g
    dp/n:8hd6ja00 dp bcc

    thanks
    try and give feedback Latitude 5420


    Service Tag: 3PTFYF3

    |

    Express Service Code: 8091454719
    Attached Files

    Leave a comment:


  • washington rander
    replied
    Originally posted by Rexer Anthony View Post

    1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode...
    The notebook turned on but no video, is there another bios available?

    Leave a comment:


  • rex98
    replied
    Originally posted by washington rander View Post
    Hello, could anyone unlock this bios of this,
    Dell Latitude 5420
    motherboard: gdf40 la-k491p Rev 2.0 (a01)
    year 2020-11-16
    Service tag:3PTFYF3
    EX:8091454719
    reg type:p137g001
    model: p137g
    dp/n:8hd6ja00 dp bcc

    thanks
    1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode...
    Attached Files

    Leave a comment:


  • washington rander
    replied
    Hello, could anyone unlock this bios of this,
    Dell Latitude 5420
    motherboard: gdf40 la-k491p Rev 2.0 (a01)
    year 2020-11-16
    Service tag:3PTFYF3
    EX:8091454719
    reg type:p137g001
    model: p137g
    dp/n:8hd6ja00 dp bcc

    thanks
    Attached Files

    Leave a comment:

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