There are multiple pictures of msi 970 master bios displaying temps and fans just fine so it did work at some point in time. Author either updated to some poorly validated bugfix only/beta bios, or maybe wrong bios for the board.
And I've tried a couple of versions available there.
I was even able to find some beta/unreleased bioses that I've also tested.
Unfortunately, none of them enable fan control or fix temp & fan speed monitoring.
And I've tried a couple of versions available there. I was even able to find some beta/unreleased bioses that I've also tested. Unfortunately, none of them enable fan control or fix temp & fan speed monitoring.