Uncommon Causes of Stroke. The vast majority of strokes are caused by problems such as atrial fibrillation, hardening of the arteries and high blood pressure. But there are many less common causes of stroke as well. Fibromuscular Dysplasia â a disease that causes abnormal cell development in the artery wall.
1 Ctrl + Alt + Right Arrow: To flip the screen to the right. 2  Ctrl + Alt + Left Arrow: To flip the screen to the left. 3  Ctrl + Alt + Up Arrow: To set the screen to its normal display settings.4  Ctrl + Alt + Down Arrow: To flip the screen upside down. Note: Not only in upside down situations, if your display screen is flipped in any direction, pressing the Ctrl + Alt + Up Arrow would instantaneously bring the screen back to its normal state.
1 Ctrl+Alt+â - Flip the screen upside down. 2  Ctrl+Alt+â - Rotate the screen 90Â° to the right. 3  Ctrl+Alt+â - Rotate the screen 90Â° to the left. 4  Ctrl+Alt+â - Return the screen to the standard landscape orientation.ou can usually access this control panel from the menu tat appears when you right-click the desktop, but you may have to find it in the Start Menu or the Windows Control Panel. 1  Look for the Rotate or Orientation option. 2  In the Nvidia control panel, look for the Rotate display option in the left menu.