[Ubuntu] set screen resolution

  1. find screen name:

    sudo xrandr -q

  2. search all possible resolutions

    xrandr

  3. set new resolution

    sudo xrandr --newmode "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync

  4. add mode

    sudo xrandr --addmode VGA-1 "1920x1080_60.00"

  5. set mode

    udo xrandr --output VGA-1 --mode "1920x1080_60.00"
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