What Do I Need to Go Wireless With My Laptop?

With Wi-Fi hotspots in coffee shops, restaurants, book stores, libraries and other public locations, it's easy to tap into wireless Internet networks if you have the right equipment. Even older laptops can be retrofitted to go wireless with a few low-cost components. You can also set up an over-the-air connection for wireless computing in any room of your home with just one simple piece of equipment.

Wireless Networking Card

Newer laptops have built-in wireless cards; older laptops typically require external cards that attach via USB cables or specialized Internet ports.

Wireless Router

To go wireless at home, you'll need a router with wireless capabilities. Many wireless Internet routers are relatively inexpensive and come with easy installation instructions.

Battery Power

Virtually all laptops have battery power options, but not all batteries offer good performance. Many stock batteries drain quickly, upgraded batteries are recommended for extended mobile laptop usage.

Carrying Case

Going wireless means going mobile. A carrying case is recommended for any wireless user looking to tap into the growing over-the-air networks.

Virus Protection

For your computer's safety and security, virus protection should be installed before you browse the web, especially if you're connecting to a public wireless network.

Headphones

When connecting to public Wi-Fi networks, you need to be courteous and considerate to those around you. Personal headphones help you get the most out of your wireless browsing experience without disturbing those around you.