I recently got a pc and it contains a radeon 5700 XT gpu. As of yesterday nights, I woke up to see black borders around my single monitor. Can anyone help me fix this problem? I played around the settings and looked online. I turned on scaling on radeon settings and attempted to down catalyst software, as for some reason it is not downloaded on my computer. I tried to download but it did not let me. Can anyone help me fix these black borders?