New build.
Asrock ab350 pro 4, bios ver 4.7
Ryzen 5, 2600
Evo potenza ddr4 2x4gb ram
700watt thermaltake psu
Toshiba 1tb hdd.
I usd a spare amd a6 9500 to upgrade bios from 4.6 to 4.7, 4.7 should be compatable with the r5 2600, but even with update, pc won't post.