Right-click on the desktop
Select Display settings
Find Display orientation
Choose Landscape, Portrait, Landscape (flipped), or Portrait (flipped)
Click Apply
Confirm the change if prompted
On Windows, use Ctrl + Alt + Arrow keys if supported
On some laptops, use the graphics control panel to rotate the screen
On Mac, open System Settings
Go to Displays
Select the rotation option if available
On tablets or touch devices, enable screen rotation lock off if needed