I have my computer hooked up to a TV and I use the HDMI scaling option to get the image to fit.
Recently, when I run a program (any game/vlc etc.) in fullscreen on either of my monitors, the image flickers and resizes so that black bars appear. If I then reduce the HDMI Scaling to expand the image, it reverts and the image is cut off again. If I turn off HDMI Scaling from the start and run a program in fullscreen, the picture remains with its edges cut off.
I tried toggling and changing GPU scaling modes but this did not fix the issue
This issue started after I refreshed windows 10 due to a bug during a BIOS update.
Thanks for your help,
OS: win10 1709
RX480 Crimson 18.3.1 Driver.
MB: MSI H270M (MS-7A69) Bios Version B_50