Things You'll Need:
- Mac running OS X 10.4 or later
- Internal AirPort card installed
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Step 1
Launch the System Preferences program by clicking on the Dock icon.
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Step 2
Go to the "Network" control panel underneath the "Internet & Network" heading.
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Step 3
Highlight "AirPort" in the list of network services on the left side of the window.
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Step 4
Click on the "Turn AirPort On" button. This will enable your AirPort card, and the system will begin scanning for nearby wireless networks.
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Step 5
Use the "Network Name" drop-down list to choose a wireless network to join. If the network is protected by a password, you will be prompted to enter it before connecting.












