Keyboard Shortcut for Shutdown Button in Windows Vista and Windows 7

Simply press Win + Right + Enter that's it! :) In Windows Vista Change first the Start Menu Shutdown Button to Shutdown mode instead of Hibernate: press Win+R > type cmd > once the command prompt is open, type powercfg.cpl,1

and simply change the start menu button settings to shutdown. Shortcut Key: Win + Right Arrow + Enter or Ctrl-Esc + Right Arrow + Enter  that's it.