30 - Using the keyboardNote: To use Function keys (such as F1, F2 ...) press <Fn> and thecorresponding number key. Thus, <Fn> + <1> for <F1> etc.During boot up, press <Fn> + <2> to access BIOS.Windows keysThe keyboard has two keys that perform Windows-specific functions.Key DescriptionWindows keyPressed alone it returns to the Start screen.It can also be used with other keys for specialfunctions, please check Windows Help.ApplicationkeyThis key has the same effect as clicking the rightmouse button; it opens the application's contextmenu.