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
AMD Chipset updates, Version 1.7.29.0115 (2019/08/02): AMD Ryzen Power Plan Version 220.127.116.11, AMD SMBus Driver Version: 18.104.22.168, AMD GPIO Driver Version 22.214.171.124, AMD GPIO Driver (for Promontory) Version 126.96.36.199 and AMD PSP Driver Version 188.8.131.52
RADEON Driver pack-version: 184.108.40.206-191004a-347338E-RadeonSoftwareAdrenalin2019
Vega 8 BIOS-article number: 113-RAVEN-113
Vega 8 BIOS-date: 2018/11/05 06:01
COULD IT BE THAT I SHOULD UPDATE THE Vega 8 BIOS? Can you even do that???