Biostar X370 GT7 memory and bios ui?

I am currently in the progress of buying a replacement board for my system, I'm after a solid VRM for when Zen 2 is released so I have some OC room. I was wondering if anyone has this board and if so are the memory comparability issues solved as i can not find info on bios changes. I currently sit at 90 degrees C on my B350 board and that ain't healthy. I would be grateful for images and any help. p.s. this is a sortof repeat post as the other was incorrectly placed :undecided