If your Windows screen has suddenly turned upside down, it's likely due to an accidental key press or a display setting issue. Here are the steps to quickly and easily fix this problem.

To fix your upside-down computer computer screen, press ALT + CTRL + the UP arrow or the DOWN arrow. By pressing these two keys plus one of those two arrows, you can put the screen in the position ...

How to Fix a Shaking Computer Screen. It's easy to take technology for granted -- until something goes wrong with it. Some problems are more disruptive than others, like computer screen ...