And is it changed directly in Bios? Because I need to decrease the max memclock from 800 MHz (default Vega 56) to 700 MHz... For all my Vegas because in gaming (after more than 5 years 24/7 of mining) they are incredibly unstable. As I tried Overdriventool - it did not change values in card's bios unfortunately so this software would have to be installed on each PC (which I don't want). Do you have any idea?