This article explains how to connect to a Wi-Fi network using Windows 7.
Steps
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Step 1. Click on the Wi-Fi connection icon
It appears in the notification area of the Windows taskbar, usually located in the lower right corner of the desktop.
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Step 2. Click on the name of the Wi-Fi network you wish to connect to
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Step 3. Click the Connect button
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Step 4. Enter the password to access the network, if requested
Some networks allow access by simply pressing a button on the router. If this is the case, there will be an informational message inside the connection procedure box.
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Step 5. Start the connection procedure
Click the OK button to connect the computer to the network.