2200G (Vega 8) + Adrenalin 19.10.1 = HDMI not working
I use an older budget TV (MEDION LIFE P14035, MD 20295) as a monitor which has HDMI and VGA. I had to uninstall AMD Radeon drivers (Adrenalin) because they nearly bricked my damn computer by identifying my HDMI-connected TV as connected via DVI, forcing 640x480@60 and greying out the resolution options.
Once I managed to uninstall them it works fine again, as it did before installing.
UPDATE: I then updated my MBB BIOS (Asus PRIME A320M-K to Version 5220) and Chipset (see Software) and now (after installing Adrenalin again) I can't even use the HDMI-port, only VGA (which is detected as a "DDC Display, DISPLAYPORT"). Visually, it works fine but I can't utilize the TV's speakers via HDMI because of this...
UPDATE 2: I tested another newer monitor via HDMI and it works fine. The thing is that my TV does work when I haven't got any Radeon-drivers installed...
AMD Ryzen 3 2200G Windows 10 Home, 64-bit, v1903, 18362.239