How to download huawei KLVL-WFE9 bios

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  • maanee11
    Looking for BIOS flash file for HUAWEI MateBook X Pro 2019 (MACH-WX9)
    by maanee11
    Hello Everyone,

    I have HUAWEI MateBook X Pro 2019 (MACH-WX9) whose BIOS got corrupted i beleive. I have acquired Ch341A SPI flasher to program the BIOS externally. I see that to program the BIOS, i need BIOS bin/hex file which i could use to reflash it externally via the flasher tool.

    It seems like the support page of this model no longer exist: https://consumer.huawei.com/be/lapto...ro-2019/specs/

    In the website, you can only see specs etc.

    I have not tried to extract the BIOS dump yet as I want to see if there is any ray of sunshine...
    11-08-2025, 04:08 AM
  • DiddiAb
    BIOS Backup / extract 16MB .bin - Lenovo ThinkBook 13s G3 ACN - 20YA0005GE
    by DiddiAb
    Recently I used the official Lenovo bios updater software on my ThinkBook 13s G3 ACN (20YA0005GE). The updating process failed and I got a black screen after powering the device. Of course I did not make an own backup before using the Lenovo bios updater.

    I bought a CH341A programmer and was able to make a connection to the chip while it is still soldered on board. But I did not realise that the chip was a 16MB size and selected the wrong size (8Mbit / 1 MByte) before reading the content of my chip. So the dump I did before erasing the chip is only 1MByte big. I fear that I lost...
    03-11-2023, 03:15 AM
  • istvanszasz99
    Razer Blade 15 (2022) RZ09-0421 BIOS Modding / editing help request
    by istvanszasz99
    Product Name: Razer Blade 15 (2022)
    Product ID: RZ09-0421
    Motherboard: CH580
    BIOS Versions I work with: 2.02 & 2.06
    Bios File Size: 32,768 KB

    Dear Forum Readers!

    I'm looking for a BIOS modder or anyone with experience who would give me suggestions about my razer blade's BIOS settings.
    I can view and edit the content of the BIOS .bin file with AMIBCP BIOS editor.
    The BIOS files I'm working with are from badcaps.net and those are CLEAN BIOS files (anyone can find it with the search string: RZ09-0421).


    !!! MY RAZER BLADE...
    11-24-2025, 05:52 PM
  • Chris_stand
    Clevo PD50PNN won't boot after BIOS Backup
    by Chris_stand
    Hello,

    i hope to find help her in the forum. It is a littlebit tricky. I searched many Days about disabling IntelME that was may major task. So i have a Clevo PD50PNN motherboard.

    At first i tried to Backup the BIOS with tools direcly from Windows(normaly i am a Linux user). But no full success because not every part of the bios was readable. So i bought a modified CH341a for a Backup.

    Backup worked but since the backup the Laptop is not booting anymore. I flashed the newest Version oft the BIOS with success, verfiy everything ok.
    But the...
    04-28-2023, 03:08 PM
  • zenius
    [REQUEST] Dell G3 3579 BIOS Password & AMI Protected Range/BIOS Guard Unlock
    by zenius
    Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.

    Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,...
    12-08-2024, 06:13 AM
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