GTX 1050 No Signal. Issue with Ryzen 2200 integrated graphics?

Aug 30, 2018
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First build, learning as I go.

AMD Ryzen 3 2200G with integrated Radeon Vega Graphics
ROG Strix B350-F motherboard
CRUCIAL 8GB 2X4 D4 2400 SPLT CL16
PowerSpec 550 psu

Worked fine until I installed a GEFORCE GTX1050 Graphics card. Now I get a "No Signal" with the monitor. Tried plugging the hdmi into both the gpu and the motherboard with the card installed. Had to take it out to get a signal to my monitor.

Do I need to change bios settings? Or uninstall drivers to "turn off" the Ryzen graphics?

TIA!