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.
Hullo there, my laptop screen currently has a strange blue tint. Every time I boot up, my screen is normal up until a few seconds later when my computer is warmed up.Also, when I put pressure on the left side of my laptop, the screen goes back to normal.very time I boot up, my screen is normal up until a few seconds later when my computer is warmed up. Also, when I put pressure on the left side of my laptop, the screen goes back to normal.