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  1. #1
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    Gl504gm bios 312 issue with undervolt

    Hi all
    Bios updated to 312 now the undervolt option in intel XTU is now grayed out. Throttlestop will not apply settings either.

    How come this has been stopped ?

    How can I flash back to previous bios ?

    Thanks

  2. #2
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    Quote Originally Posted by Daniel Shaw View Post
    How come this has been stopped ?
    Intel uncovered a security vulnerability called Plundervolt. Intel decided that blocking CPU voltage control while in Windows would be the easiest and cheapest way to handle this problem.

    https://www.intel.ca/content/www/ca/...rocessors.html

    Hopefully your computer allows you to go back to the previous BIOS version.

  3. #3
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    Hi Daniel Shaw,

    As unclewbb said, the latest BIOS locked undervolt function due to Intel's statement.
    if you would like to downgrade your BIOS, please try this link : https://dlcdnets.asus.com/pub/ASUS/G...504GMAS311.zip
    or directly click " See All Downloads" below BIOS and select BIOS 311 from here : https://www.asus.com/hk/Laptops/ROG-...HelpDesk_BIOS/

    Sorry if it caused any inconvenience.
    Thank you!

  4. #4
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    Quote Originally Posted by Joanne@ASUS View Post
    Hi Daniel Shaw,

    As unclewbb said, the latest BIOS locked undervolt function due to Intel's statement.
    if you would like to downgrade your BIOS, please try this link : https://dlcdnets.asus.com/pub/ASUS/G...504GMAS311.zip
    or directly click " See All Downloads" below BIOS and select BIOS 311 from here : https://www.asus.com/hk/Laptops/ROG-...HelpDesk_BIOS/

    Sorry if it caused any inconvenience.
    Thank you!
    May we know the detailed changelog of BIOS firmware from 306?

  5. #5
    ROG Guru: Yellow Belt Array xarot PC Specs
    xarot PC Specs
    Laptop (Model)Asus GL504GM
    MotherboardAsus Dominus Extreme
    ProcessorXeon W-3175X
    Memory (part number)Corsair Dominator Platinum 48GB CL16-18-18
    Graphics Card #1Asus Strix RTX3090 OC
    Sound CardIntegrated
    MonitorAsus PG329Q
    Storage #1Samsung 960 Pro 1 TB
    Storage #2Intel 660P 1TB
    CPU CoolerEK Velocity WS
    CasePhanteks Enthoo Primo
    Power SupplyCorsair AX1500i
    Keyboard Logitech K120
    Mouse MX518 Legendary
    Headset Sennheiser HD600
    Mouse Pad Razer Goliathus Extended
    OS Windows 10 x64
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    Quote Originally Posted by Joanne@ROG View Post
    Hi Daniel Shaw,

    As unclewbb said, the latest BIOS locked undervolt function due to Intel's statement.
    if you would like to downgrade your BIOS, please try this link : https://dlcdnets.asus.com/pub/ASUS/G...504GMAS311.zip
    or directly click " See All Downloads" below BIOS and select BIOS 311 from here : https://www.asus.com/hk/Laptops/ROG-...HelpDesk_BIOS/

    Sorry if it caused any inconvenience.
    Thank you!
    ASUS has taken down any old BIOS versions for this laptop. Basically the laptop is now useless because it is giving FPS drops to 3 fps every 10 seconds in Cyberpunk.
    Main: Xeon W-3175X - Dominus Extreme - 48 GB Corsair Dominator Platinum DDR4-3200 - Palit RTX2080TI H2O - Phanteks Enthoo Primo - Corsair AX1500i - Samsung 960 PRO 1 TB + Intel 600P 1TB
    HTPC: i7-6950X - X99-M WS - 32 GB G.Skill RipjawsV DDR4-2400 - GTX1070 - Bitfenix Pandora - Corsair AX860 - Intel 750 400 GB + Samsung 1 TB 850 EVO
    All around: i7-7980XE - H150i Pro - Rampage VI Extreme - 64 GB G.Skill 4000 CL18-19-19-39 - Strix RTX2060 - In Win 101C - Samsung 960 EVO 512 GB

  6. #6
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    Quote Originally Posted by xarot View Post
    ASUS has taken down any old BIOS versions for this laptop. Basically the laptop is now useless because it is giving FPS drops to 3 fps every 10 seconds in Cyberpunk.
    they recently release the bios 313, I maybe have a copy of 311 which undervolt 9is still allowed

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