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Thread: KGB - Kepler BIOS Editor/Unlocker

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  1. #10
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    Trayton I'll work on your bios.

    I think the way it works is there is a global board power limit (gpu + mem combined), and then there is the GPU power limit. I've seen two current sense resistors on the boards, one near the
    pcie power input (likely for the total board power sense), and one closer to the GPU (gpu power sense).

    So my thought is that the two power tables in the bios top set is for total/global board power, and the bottom set is for just GPU. Right now KGB just changes the bottom set.


    BTW: The KGB offsets are offset from the bios start offset:

    Your bios start is 0x0600
    Your power offset is 0x7f48 from the bios start offset down

    so if you open you bios in your hex editor and you want to find your power offset you have to do:
    0x0600 + 0x7f48 = 0x8548


    EDIT: Try this one. Also please note if its unstable, back your clocks down until it's stable. Upping the voltage, and power can make the card boost past the stable point.
    https://www.dropbox.com/s/19ylvbv71k...0660%20mod.zip

    Let me know.
    Last edited by CrazyNutz; 12-06-2012 at 07:40 PM.
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