Shutting down easy way in windows 8
You've finished your first Windows 8 session, and would like to close your system down - but with no Start menu it's not exactly obvious how this can be done.
It's easy enough when you know the secret, though. Just move the mouse cursor to the bottom right corner of the screen, click the Settings icon - or just hold down the Windows key and press I - and you'll see a power button. Click this and choose "Shut down" or "Restart".
Some of the tricks available in previous versions of Windows still apply. Press Ctrl+Alt+Del, for instance, click the power button in the bottom right-hand corner and you'll be presented with the same "Shut down" and "Restart" options.
And if you're on the desktop, press Alt+F4 and you'll be able to choose Shut Down, Restart, Sign Out or Switch User options.