Computer Screen turning Upside down have been one of the minor issue many computer users usually found difficult to solve, this may happen accidentally. However, the solution to this common issue is not very common to a common man. When your computer screen flips upside down, you might generally start worrying and calling the vendor or a computer hardware technician to resolve the issue. Check this video to learn how to fix the inverted screen on your computer: Well!! Not anymore. A very easy and nice trick to flip computer display back to its original position, upside down, right or left is to use Ctrl + Alt keys on your keyboard along with any of the arrow keys depending on the direction where you want to flip the display of your computer screen. For example you can press: Ctrl + Alt + Right Arrow: To flip the screen to the right. Ctrl + Alt + Left Arrow: To flip the screen to the left. Ctrl + Alt + Up Arrow: To set the screen to its normal display settings. Ctrl + Alt + Down Arrow: To flip the screen upside down.