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Help nm-d281 rev1.0 LEGION 5 15ARH05H bios

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  • djob1981
    replied
    Originally posted by SMDFlea View Post

    You can use the bios posted just above yours.You just need to copy the DMI from your backup to that one using a hex editor,with these offsets 75C000 - 75DFFF
    thank you

    Leave a comment:


  • SMDFlea
    replied
    Originally posted by djob1981 View Post
    Looking for a BIOS for Legion 5 - 15ARH05
    S/N: PF209XD4
    MTM: 82B10062UK

    thanks in advance

    Orig dump attached
    You can use the bios posted just above yours.You just need to copy the DMI from your backup to that one using a hex editor,with these offsets 75C000 - 75DFFF

    Leave a comment:


  • SMDFlea
    commented on 's reply
    Thread merged with existing topic.

  • nissimezra
    replied
    Originally posted by hoaca388 View Post
    Laptop Legion 5-15ARH05H (Lenovo) - Loại 82B1

    Thank you very much. I will test and post back

    Leave a comment:


  • djob1981
    replied
    Looking for a BIOS for Legion 5 - 15ARH05
    S/N: PF209XD4
    MTM: 82B10062UK

    thanks in advance

    Orig dump attached
    Attached Files

    Leave a comment:


  • hoaca388
    replied
    Originally posted by nissimezra View Post
    Laptop
    Lenovo
    Model: Legion 5-15ARH05H Laptop - Type 82B1
    SN:PF2GVH4Z
    Motherboard: NM-D281 REV1.0
    Description: Blue screen in windows. It can work one hour sometimes 5 minutes and then blue screen.
    i received already few laptops with ryzen cpu with the same issues random blue screen
    We tried different ram, ram slot, ssd, booting sata, nvme, usb but all the same. My last hope is to try new bios.
    Laptop Legion 5-15ARH05H (Lenovo) - Loại 82B1

    Attached Files

    Leave a comment:


  • nissimezra
    replied
    Laptop
    Lenovo
    Model: Legion 5-15ARH05H Laptop - Type 82B1
    SN:PF2GVH4Z
    Motherboard: NM-D281 REV1.0
    Description: Blue screen in windows. It can work one hour sometimes 5 minutes and then blue screen.
    i received already few laptops with ryzen cpu with the same issues random blue screen
    We tried different ram, ram slot, ssd, booting sata, nvme, usb but all the same. My last hope is to try new bios.
    Attached Files
    Last edited by nissimezra; 06-24-2024, 04:45 PM.

    Leave a comment:


  • alihomee
    replied
    Originally posted by minhdigital View Post

    Send to you, try
    this works good....after boot i found that sound chip goes short after 2 3 times restart

    Leave a comment:


  • alihomee
    replied
    thanks for ur responce....with above file it shoed display for 1 time only after 30 second wait after that every time i turn it on fan goes fast and then shutdown......plz help

    Leave a comment:


  • danito
    replied
    Originally posted by alihomee View Post
    i have tried some files from here but no luck ....notebook got no display issue .orignal file is attached .notebook model is:Lenovo Legion 5 15ARH05H and serial num is:PF2GHTBL
    try
    Attached Files

    Leave a comment:


  • minhdigital
    replied
    Originally posted by alihomee View Post
    i have tried some files from here but no luck ....notebook got no display issue .orignal file is attached .notebook model is:Lenovo Legion 5 15ARH05H and serial num is:PF2GHTBL
    Send to you, try
    Attached Files

    Leave a comment:


  • alihomee
    replied
    i have tried some files from here but no luck ....notebook got no display issue .orignal file is attached .notebook model is:Lenovo Legion 5 15ARH05H and serial num is:PF2GHTBL
    Attached Files

    Leave a comment:


  • Rickkap
    replied
    Yes it belongs to a Chinese person so i reckon it was bought from there

    Leave a comment:


  • qayyum786
    replied
    Originally posted by Rickkap View Post
    Hi all

    Instead of starting a new post, i have the same model

    Model: LENOVO LEGION R7000P2020H
    Motherboard: NM-D281 REV1.0
    SN: PF22KHJV
    MTM; 82GR0003CD

    Issue : no display, fans spinning CPU & GPU getting warm. Suspect problem with BIOS

    Original BIOS attached

    Please could someone check it and see if it's corrupted and possible give me a working one.

    Thanks

    Every time its take me to chines website when i enter your serial number PF22KHJV

    here is the bios extracted from exe as per your serial number

    DMI @ 75A000-7ACFFF
    Attached Files

    Leave a comment:


  • Rickkap
    replied
    Hi all

    Instead of starting a new post, i have the same model

    Model: LENOVO LEGION R7000P2020H
    Motherboard: NM-D281 REV1.0
    SN: PF22KHJV
    MTM; 82GR0003CD

    Issue : no display, fans spinning CPU & GPU getting warm. Suspect problem with BIOS

    Original BIOS attached

    Please could someone check it and see if it's corrupted and possible give me a working one.

    Thanks


    Attached Files

    Leave a comment:


  • ukpicasdo
    replied
    Sorry for late reply I had to order new programmer as it is 1.8V chip. Unfortunately after programing with new bios same issue. It's charging but not powering on. Once power button pressed laptop goes into the loop with power light coming on for 10sec and off. I will keep looking for hardware issue.

    Leave a comment:


  • Vesko356
    commented on 's reply
    Try again, both download links are fine, please refresh the page.

  • ukpicasdo
    replied
    Thanks, looks like both files are 0B? Not able to download.

    Leave a comment:


  • Vesko356
    replied
    Originally posted by ukpicasdo View Post
    Hi. I got the same motherboard NM-D281 REV1.0 (2020-06-11)
    LENOVO LEGION 5 15ARH05H
    SN: PF20BDXZ
    Issue is it is not starting, just white light comes on and off every 10 seconds. Battery is charging ok.
    I attached bios dump.
    Can you please help to check if bios is corrupted ??
    Many thanks.
    Here is the latest and an earlier version, you can choose the one you like.
    Both have your DMI transferred.
    Attached Files

    Leave a comment:


  • ukpicasdo
    replied
    Hi. I got the same motherboard NM-D281 REV1.0 (2020-06-11)
    LENOVO LEGION 5 15ARH05H
    SN: PF20BDXZ
    Issue is it is not starting, just white light comes on and off every 10 seconds. Battery is charging ok.
    I attached bios dump.
    Can you please help to check if bios is corrupted ??
    Many thanks.
    Attached Files

    Leave a comment:

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