Laptops have incredible mobility for all your computing needs, but as the need for communication grows more each day you need a computer that you keep you. There are many options for portable computers. Laptops now come in many different sizes to adapt to your specific needs. Large or small screens are the biggest factor for the size of a laptop. Additional options like media drives with greater weight in the laptop batteries. The current trendfor any traveler is to the smallest computer that will do the job. Airports have wireless internet available, so that a wireless network or Wi-Fi card is a good choice. Large screens used to be popular but strict travel regulations have caused many people to get smaller screens. Thus the computer is easier to handle at security checkpoints.

Here's what you need to know (and need) to connect your laptop to a wireless network and get Internet access.

First off, let's talk common sense. Before you can access wireless network, especially a public one place, you need to install anti-virus software and up-to-date on your laptop. Your laptop should also with all current Windows operating system updates.

That is, the next thing you need is a laptop with wireless haveNetworking capabilities. If you are not sure if yours does the following, check it out: Click the Show on Start | Connect To | Show all connections, or
Click Start | Settings | (Control Panel) | Network Connections