On occasions it may have happened that the title bar of your open explorer window in Windows, may have moved off screen, ie. your window slides off the desktop, as a result of which you are unable to move the window with the help of your mouse pointer.
Window title bar goes off screen
Here is a simple tip which will help you move the window in such situations.
Hold down Alt + Space-bar and then press the M key too. Let go all the keys.
Alternatively, you can also hold Shift down and right-click on the progragm’s icon in the taskbar, and select Move.
You will see your mouse cursor transform into a 4-way arrow and place itself over the window’s tite bar.
Now use the arrow keys of your keyboard to relocate or move the window.
Right-click the mouse when you have moved the Window and are done!
So simple !