Compaq Presario CQ42-400 Notebook Essentials - Windows 7 - Page 18

Chapter 3: What's next? Step 1: Purchase high-speed Internet service If you already have high-speed Internet service (DSL, cable, or satellite), begin with the "Step 2: Purchase and install a wireless router" section. If you do not have high-speed Internet service, follow these steps: 1. Contact a local ISP to purchase high-speed Internet service and a DSL or cable modem. The ISP helps you to set up the modem, install a network cable to connect your wireless computer to the modem, and test the Internet service. 2. Your ISP gives you a User ID and password to access the Internet. Record this information and store it in a safe place. Step 2: Purchase and install a wireless router Read this section carefully before you install the wireless router using the router manufacturer's instructions and your wireless computer. If you need technical assistance during the router installation, contact the router manufacturer. ✎ It is recommended that you temporarily connect your new wireless computer to the router by using the network cable provided with the router. This ensures that the computer can access the Internet. 1. Be sure that the wireless light on the computer is amber. If the wireless light is white, the wireless function is on. Press the wireless action key (f12) to turn off the wireless function. For help locating the wireless action key, refer to the Notebook PC User Guide in Help and Support. 2. During the router installation, the router manufacturer's software allows you to change the network name (SSID) and enable security to protect the privacy of your wireless network. Many routers are shipped with a default network name and with security disabled. If you change the default network name or enable security during the router setup, record the information and store it in a safe place. You need this information when you configure the computer and any other computers to access the router. ✎ If you do not enable security, an unauthorized wireless user can access the data on the computer and use your Internet connection without your knowledge. For more information on securing your wireless network, refer to the Notebook PC User Guide in Help and Support. The Windows operating system also provides tools to help you set up your wireless network for the first time. To use the Windows tools to set up your network, select Start, click Control Panel, click Network and Internet, click Network and Sharing Center, click Set up a new connection or network, and then click Set up a new network. Then follow the on-screen instructions. Step 3: Configure the computer to connect to the wireless network 1. If the wireless computer is off, turn it on. 2. If the wireless light is amber, turn on the wireless function by pressing the wireless action key (f12). For help locating the wireless action key, refer to the Notebook PC User Guide in Help and Support. 12 Notebook Essentials