{Slaps Forehead and face palms!}
This Processor >
AMD Ryzen™ 3 3100 Desktop Processor
Does Not Support The On Board Graphics option.
That your
GA-A320M-S2H (rev. 1.x) rev. 2.0 has.
You need a
AMD Ryzen™ 4000, 5000, or 7000 Series processor,
to be able to use the on Board Graphics.
Signed: Ensign Tzap