What's the specs? I only ask because I do know some lower end Ryzen mobos (b350s mostly) have to be flashed to the new bios before a newer gen CPU would work.
Other thought, did you get approved Ram?
When I started using amd's I had to learn all this stuff the hard way. Intel might be easier. Personally I find once you get the amd drivers and stuff locked in they are amazing rigs, for the most part. Lol... I'm having troubles with an Rx 6500xt right now.