HP ZBook Power G9 - EC Firmware Confirmation

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  • Pablo Silva
    New Member
    • Jun 2025
    • 3
    • Argentina

    #1

    HP ZBook Power G9 - EC Firmware Confirmation

    Hello, I have a dead HP ZBook G9 Power and I suspect a corrupt EC firmware (chip MX25U1633F - 2MB). I extracted the official BIOS update and found these files. The CPD_partition_Code_amt_body.bin file is 2,007 KB. Can anyone confirm if this is the correct EC file to flash? I've attached a screenshot of the largest files I found. Thank you!




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  • peste
    Super Moderator
    • Dec 2016
    • 12218
    • ROMANIA

    #2
    post the contents of the bios chip even if it is corrupted..

    post S/N, full name and model, motherboard model, product number,etc.

    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.

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    • Pablo Silva
      New Member
      • Jun 2025
      • 3
      • Argentina

      #3
      Thank you for your previous replies. Unfortunately, I made a mistake yesterday and accidentally flashed the EC chip (MX25U1633F - 2MB), which resulted in it being erased. I no longer have the corrupted contents of the BIOS chip. My apologies for this oversight. I'm trying to revive a dead HP ZBook Power 15.6 inch G9.

      Here's the detailed information:
      * **Serial Number (S/N):** 5CD309DZZL
      * **Product ID (ProdID):** 6B8C9EA#UUZ
      * **Model:** HP ZBook Power 15.6 inch G9

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      • SMDFlea
        Super Moderator
        • Jan 2018
        • 20272
        • UK

        #4
        Originally posted by Pablo Silva
        Thank you for your previous replies. Unfortunately, I made a mistake yesterday and accidentally flashed the EC chip (MX25U1633F - 2MB), which resulted in it being erased. I no longer have the corrupted contents of the BIOS chip. My apologies for this oversight. I'm trying to revive a dead HP ZBook Power 15.6 inch G9.

        Here's the detailed information:
        * **Serial Number (S/N):** 5CD309DZZL
        * **Product ID (ProdID):** 6B8C9EA#UUZ
        * **Model:** HP ZBook Power 15.6 inch G9
        The MX25U1633F - 2MB was probably the vBios ,not sure. The CPD_partition_Code_amt_body.bin file is part of the ME firmware.
        All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

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