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Application window missing from my computer screen

Problem: 

Sometimes the application window opens outside the screen of the computer in Windows Operating System. What is the easiest way to view the hidden window on the screen?

Solution: 

It is very irritating if the window of the application is not visible on the screen. The easiest way of making the window visible is to to press <SHIFT> key followed by context menu on the application icon in the task bar. From the context menu select the "Maximize" option.

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