I have been recently having issues with msi ab not allowing me to change the voltages on my hawk card because the voltages are greyed out. Now i tested gpu tool and it states that my card doesn't support voltage control. I used to have no issues with voltage control on my card, but ever since I had to reinstall the drivers, it will not allow me to change any of the voltages on any programs. Does anyone have any ideas on how to fix this? I have tried many different forms of clean installs but it still will not allow voltage modification. The settings are enabled to change voltages, but it is still greyed out with no ability to even see the current voltage.
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7870 hawk support voltage control