My motherboard is a B350M Gaming Pro and there were 4 drivers given on the site.
The four were: Realtek PCI-E Ethernet Drivers, Realtek High Definition Audio Driver, AMD Chipset Driver, and AM4 RAID Driver.
I installed the chipset driver and then rebooted, as per your instructions, and then the remaining three but the last one says "system configuration is not compatible for RAID drivers or applications installation."