Cortana Show Me is your guide to Windows 10 settings. In this preview app, Cortana will show you how to change a setting when you ask her. Don’t know how to add a Bluetooth device, or want to personalize your background? Let Cortana show you, simply by saying to Cortana, “Show me how to…”. You can also type this right into the search box on your taskbar. She’ll help with most of your settings needs.
Get started by asking Cortana, “Show me how to change my screen brightness,” or “Show me how to discover devices.”