Win10 PC Radeon RX 580 does not auto detect secondary monitor. Clicking on DETECT (manually) does not work.
Secondary monitor is 1920x360 LCD panel.
Secondary monitor is detected and works perfectly with a laptop with a AMD Vega 10 integrated GPU
Secondary monitor works when I enter BIOS mode right from startup. When I exit BIOS, windows boots up, but no graphics appear.
Secondary monitor appears to work well with Vega 10 and thru BIOS, so it has to be a driver/setting issue?
Help much appreciated.