Is an application available to rotate my screen 90 degrees?
ROTATE SCREEN?(4 posts) (4 voices)
Usually, screen orientation is set on startup. Using
xrandr, you can re-orientate your screen on-the-fly.
Let's assume your output is VGA1:
xrandr --output VGA1 --mode 800x600 --pos 0x0 --rotate normalwould set it to landscape mode and
xrandr --output VGA1 --mode 800x600 --pos 0x0 --rotate leftwould set it to portrait mode.
On the other hand, if you just want your display to be set to landscape or to portrait, and leave it that way, you can just edit (root)
Option "Rotate" "Left"right before the line
EndSection. Next time the system boots, your display will be in portrait mode.
I hope this helps.
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