I recently bought a Ryzen 3 2200G new from microcenter, and can't seem to play any games in full screen with the Vega onboard graphics. When a game launches, the screen is all black with blue horizontal lines (attachment 3). It launches like normal and launch sounds and music are all there, but once you get to any games menu screen it looks like TV color bars but more pixelated (attachment 2). I managed to navigate the menu in League of Legends and CSGO to change to windowed mode, and it works just fine. I've tried different monitors, display cables, drivers, tinkering in Master Utility, reinstalled games, etc nothing seems to work.