Rotate your Desktop Without any software

 Guys Today I'm going to talk to you. about an Amazing computer secret trick

Press Ctrl+Alt+Left Aero To Rotate your desktop left side

 Press Ctrl+Alt+Right Aero To Rotate your desktop Right side.

Press Ctrl+Alt+Down Aero To Rotate your desktop Upside

Press Ctrl+Alt+UP Aero To Recover your screen.

thanks