Hello fsadough,
The issue is the AMD Ryzen 5 5600G and the AMD Ryzen 5 5600GT use the same Radeon Vega 7 Integrated Graphics for both processors. The latest AMD Radeon Graphics Driver, which was shipped with the AMD Ryzen 5 5600GT, is the incorrect graphics driver for the graphics architecture on this processor.
The problem is that, on AMD's Official Driver Page for the AMD Ryzen 5 5600GT, the latest driver cannot be installed for this processor because it is an incompatible graphics architecture. To resolve the driver installation issue, this requires a new driver to be installed for the AMD Ryzen 5 5600GT. The AMD Ryzen 5 5600G and the AMD Ryzen 5 5600GT should have the latest drivers released for both processors with the correct graphics architecture so installation issues do not occur while downloading the graphics drivers.
Sincerely,
Alphonse P.