Wireless Network Card
1. Click once on the desktop.
2. On the menu bar at the top of the screen, click on Go and select Applications.
3. Double-click on the Utilities icon.
4. Double-click on the Network Utility icon.*If you have a standard Ethernet card in addition to a wireless network card, make sure the wireless network card is selected in the Please select a network interface for information box.* To determine which card is selected, look for a card description under Interface Information.*The combination of twelve letters and numbers shown next to the Hardware Address is the MAC address.
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