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Radeon BIOS Editor Voltage Issue

621ogob

Junior Member
Hi Guys,

I need your assistance once again 🙂. I have Acer Aspire 7750G with i5-2430M and 7670M (gpu: 600 mhz / memory: 900 mhz 1 GB ddr3).

With PhoenixTool (I have InsydeBIOS) I have managed to extract the whole BIOS, find my GPU BIOS, edit in RBE so that my 3d clocks have been raised to: gpu: 750 mhz, memory: 900 mhz.

Everything is fine, temps are low (60C in 3D mode), performance jumped by 10-15%.

I would like to edit my GPU BIOS once again, this time editing Voltage for 3d mode (now 1V) to smth like 1.05V or even 1,1V. Worth noting, "BIOS voltage table" is empty, voltage registers for gpu/memory are greyed out.

Mu question is: Can I still edit voltages ? I can edit them manually in "clock/voltage settings" table. Someone tried that ?

Please help,
621ogob


P.S. I'm aware of risk, temperature issus etc, please don't bother mentioning it.
 
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