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P151SM 770m 4700HQ BIOS modding for overclocking help ?


r1speedyrider

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Does anyone know if it will be ever possible to get a modded BIOS so I can overclock my P151SM ? Currently I'm using XTU to undervolt the Vcore offset by -60mv and running max multipliers of x36/x34/x34/x34.

Also some tips for the 770m Bios modding would be helpful. I have tried using Kepler Tweaker 1.27 but it doesn't seem to make any difference. I think the TDP kicks in at 888mhz core with 2504 mem. I've noticed that if I increase the clocks the GPU voltage drops according to Nvidia Inspector. It increases if I downclock from these clocks. I assume this is the TDP kicking in so I need a way to bybass this limit. I can't change the GPU voltage with software. thanks.

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