Select your orientation click apply and then ok non windows 10 users.
Windows vertical screen.
Click on catalyst control center to launch it.
Windows 7 8 and 10.
Select the monitor whose orientation you d like to change.
On windows 7 you ll end up at control panel appearance and personalization display display settings.
A window should open similar to the one shown below.
Right click on an empty space on your desktop.
Locate the orientation option under resolution click the dropdown menu under it and then choose your preferred screen orientation landscape portrait landscape flipped or portrait flipped.
Select start settings system display and choose a screen orientation from the drop down list labelled orientation.
On windows 10 you ll be taken to the settings system display window.
While holding the windows key win key if you press the left or right arrow key the window that is currently focused will be moved to the left or right portion of the screen respectively.
Under orientation click the down arrow at the edge of the box.
In windows vista select personalization and then click the display settings option.
To change your screen s orientation from vertical to horizontal if you are using an amd gpu you need to.