IdeaPad Gaming 3 15ARH7 Bios needed

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  • trepachka
    Badcaps Veteran
    • Oct 2022
    • 424
    • United States

    #1

    IdeaPad Gaming 3 15ARH7 Bios needed

    Hi, I have IdeaPad Gaming 3 15ARH7 notebook. On power the keyboard lights up, fans start spinning and I get backlight. A second later it cycles. I suspect corrupted bios.

    Please, help me rebuild bios. File is attached below. Thank you.

    Serial# MP28SZRE
    Attached Files
  • hoaca388
    Badcaps
    • Jan 2022
    • 11645
    • Socialist Republic of Vietnam

    #2
    Re: IdeaPad Gaming 3 15ARH7 Bios needed

    Originally posted by trepachka
    Hi, I have IdeaPad Gaming 3 15ARH7 notebook. On power the keyboard lights up, fans start spinning and I get backlight. A second later it cycles. I suspect corrupted bios.

    Please, help me rebuild bios. File is attached below. Thank you.

    Serial# MP28SZRE
    Here you are
    Attached Files


    ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
    Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

    Comment

    • trepachka
      Badcaps Veteran
      • Oct 2022
      • 424
      • United States

      #3
      Re: IdeaPad Gaming 3 15ARH7 Bios needed

      I applied the new bios, no change. Further testing has revealed partial short on the cpu. Looks like it's the end of life for this notebook. Oh well. Thank you for a speedy response, though.

      Comment

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      • Chrisjacob
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        Hello,

        I am writing to request your assistance to provide an edited bios without password on my Lenovo IdeaPad Gaming 3 15ARH7 laptop:

        Serial Number:MP2BKH42
        Machine Type Model:82SB0001US

        I am able to get into bios but not update any of the settings with password I have. So I'm assuming I need to reflash with unlocked bios. I can read bios chip withch341a programmer and get bios file off of computer. I also have updated bios file from manufacturer. Just not sure how to edit it to remove password.

        Appreciate any help in unlocking...
        09-20-2023, 06:29 AM
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