New Radeon Vega on brand new Windows 10 installation (fully updated all Windows updates). Installed the latest Vega driver from Radeon download site, rebooted as instructed but not working. Windows Device Manager showing the Radeon Vega Frontier Edition under Display Adapters but with yellow warning symbol showing. Open properties in device mgr and General tab says device status is "Windows has stopped this device because it has reported problems (Code 43). Nothing I do seems to get this to work. Assume this first/only available driver version was never tested ???