OS: Linux Mint xfce
I need quick help, connected a new monitor through a VGA to HDMI converter, so it isn't able to set the correct resolution. When adding a custom resolution using xrandr, it gets black edge on left and right of the screen and everything gets stretched horizontal inside. It feels like it's keeping the 4:3 aspect for some reason. When using a 4:3 aspect resolution, stretching gets away, but the black edges still persist.
Screen resolution: 1920x1080
Streaching inside + black edge: 1920x1080
No stretching + black edge: 1440x1080