That's the same driver I am using. 470.05 but as mentioned above the card has to be the primary video card and have a monitor attached to it. I had a 2nd card in the same system and that card was running at 24 mhs. I removed that card and I am going to put that card into it's own system now as the primary.
Unfortunately not working here. H110 Pro BTC++ board, disabled onboard GPU, 3060 as the only GPU in the system (monitor attached) - Hash rate drops immediately after start.
I'm using MSI cards. I'm not sure if that makes a difference.