UnderVolter — Native UEFI Undervolting Utility

Discussion in 'Application Software' started by wesmar, Mar 26, 2026.

  1. wesmar

    wesmar MDL Member

    Apr 1, 2012
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    #1 wesmar, Mar 26, 2026

    Attached Files:

  2. KNAPPI_23

    KNAPPI_23 MDL Novice

    Jul 28, 2009
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    #2 KNAPPI_23, Apr 1, 2026
    Your program doesn't work for me.The offset value always remains at 0 .I can't insert images
     
  3. KNAPPI_23

    KNAPPI_23 MDL Novice

    Jul 28, 2009
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    #3 KNAPPI_23, Apr 5, 2026
    No help from the program's creator.
     
  4. Carlos Detweiller

    Carlos Detweiller Emperor of Ice-Cream
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    Dec 21, 2012
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    #4 Carlos Detweiller, Apr 5, 2026
    It's holidays, and he has a life outside MDL. Please be patient.
     
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  5. wesmar

    wesmar MDL Member

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    #5 wesmar, Apr 16, 2026 (OP)
  6. mephistooo2

    mephistooo2 MDL Member

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    #6 mephistooo2, Apr 24, 2026
  7. wesmar

    wesmar MDL Member

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    #7 wesmar, Apr 24, 2026 (OP)
    UnderVolter is designed for physical hardware (Native UEFI). VMware's virtual UEFI implementation handles Secure Boot and EFI variables differently than real motherboards, which is likely why the 'automatic shim process' fails there. My tool is intended to run on a physical machine to actually affect CPU voltages, and testing the bootloader flow in a VM might not yield accurate results due to these virtualization limits
     
  8. mephistooo2

    mephistooo2 MDL Member

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    #8 mephistooo2, Apr 24, 2026
    I created something using your work, and I'm currently testing it. I'll share it soon. Thank you so much for this amazing project...:worthy:

    What that "something" is will remain a secret for now. :)