Hi There,
I tried to overclock my 7870DD, but soon realized that I will have to increase the voltage for the better results. First tried with SapphireTrixx. Then with MSI Afterburtner - I tried several tricks to enable the voltage slider ( with cfg and registry ) but no luck. After googling I found that my card voltage's are locked by the vendor ( Never again XFX.... ). I tried several other bios-es which should fit to my card ( from here ), but none of them actually unlocked the voltages.
So, folks, does anybody have any experience overclocking that card? Or may you recommend me a bios for 7870 manufactured from other vendors ( Asus, HIS, MSI whatever ) which has unlocked voltages?
Thanks in advance
Kalin
I tried to overclock my 7870DD, but soon realized that I will have to increase the voltage for the better results. First tried with SapphireTrixx. Then with MSI Afterburtner - I tried several tricks to enable the voltage slider ( with cfg and registry ) but no luck. After googling I found that my card voltage's are locked by the vendor ( Never again XFX.... ). I tried several other bios-es which should fit to my card ( from here ), but none of them actually unlocked the voltages.
So, folks, does anybody have any experience overclocking that card? Or may you recommend me a bios for 7870 manufactured from other vendors ( Asus, HIS, MSI whatever ) which has unlocked voltages?
Thanks in advance
Kalin
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