Good day. Guys I need help regarding of unlocking the voltage control on my RX 480 (already tick the setting in Afterburner). The core clocks , mem clock and power limit is unlocked just the voltage is greyed out . I have a very weird rig with Gtx 750 and RX 480 connected to same monitor. What i plan to do is to mine with rx 480 and play games on gtx 750. It does work but i dont want my rx 480 dual mining at 75c all the time. Pls Help guys thanks!