Lenovo M5400 Touch User Guide - Lenovo B5400, M5400, M5400 Touch - Page 20

Ė Ė Ė Chapter 2. Learning the basics  Shutting down the computer If you are not going to use your computer for a long time, shut it down. To shut down your computer: • For the Windows 7 operating system: Click Start Shut down. • For the Windows 8 operating system: Move your cursor to the lower-right corner of the screen to open the charms bar, then select Settings Power Shut down. Connecting to a wireless network  Enabling wireless connection To enable wireless communications, press Fn+F5. Note: Some networks require a network security key or passphrase for connection. To connect to one of those networks, ask the network administrator or the Internet service provider (ISP) for the security key or passphrase.  Software configuration Consult your Internet Service Provider (ISP) and search the Windows Help and Support Center for details on how to configure your computer. Help and support If you have questions about using the Windows operating system, refer to Windows Help and Support. To access Windows Help and Support: • For the Windows 7 operating system: - From the Windows desktop, click Start and then click Help and Support. - Press the Windows key + F1. • For the Windows 8 operating system: - Open the charms bar and select Settings; select Help on the Settings menu. - Press the Windows key + F1. 14