I have a HP G62 notebook which runs on Windows 7 Home Premiun 64 bit. I commonly use Alt+F4 to shut down most of the Windows systems I use. But Alt+F4 is not showing a window to shut down my HP. Why is it so ?
Normally Alt+F4 closes anything that is opened in Windows. To test this, I just opened My Computer and pressed Alt+F4. Then the preview pane is working instead of closing the My computer window. How can I bring shut down when Alt+F4 is pressed ?