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Increasing voltage on GTX 580 phantom 3


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#1 172sp

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Posted 20 September 2011 - 06:24 PM

I wanted to know if it's possible to increase the voltage of my GTX 580 phantom 3 i've tried on MSI afterburner with unlocked settings but it didn't worked Posted Image

Maybe I can change core voltage with another OC software or maybe flashing the GPU bios with a msi GTX 580 bios (I don't know if this is possible).
ATCHUNG ! ATTENTION ! please allow the graphics card to cool for a minimum of 2 minutes after operation before removing it from your system.
OR YOU COULD BURST INTO FLAMES !!!
... not really ...

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#2 172sp

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Posted 21 September 2011 - 05:26 PM

Ok the problem was I havent increased too much the voltage and afterburner won't apply it.

But with a higher voltage it works !!! Posted Image
ATCHUNG ! ATTENTION ! please allow the graphics card to cool for a minimum of 2 minutes after operation before removing it from your system.
OR YOU COULD BURST INTO FLAMES !!!
... not really ...

#3 mihapiha

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Posted 21 September 2011 - 06:56 PM

The flashing of the bios is really tricky and makes the warranty void. So I'd be really careful with that.
If you still feel like doing it, I can look up the proper programs for you. The last time I flashed a bios
on a nVidia card was with the 8800 GTS if I recall correctly, so I doubt it works with the same programs...





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