Locating the MAC address on the Xbox One From the Xbox One Dashboard, navigate to My Xbox, scroll down to Settings, and select All Settings Navigate to Network and select Network Settings Select Advanced Settings The Wired MAC and the Wireless MAC addresses are on the right-hand side in a format of XX-XX-XX-XX-XX-XX Use the MAC Address when registering your device. Fill out the Wired Personal Devices form for all wired connections. For wireless connections, use the My Devices Portal. See our step-by-step guide if you need assistance.