If you do not see your operating system listed, refer to your device’s user manual or product support website. If this does not work, refer to your device’s user manual. In most cases, you can follow this procedure to locate your MAC address:Ī WiFi Address or WiFi MAC Address displays. Make sure that the ethernet interfaces is selected on the left side. This is your device’s MAC address.Ī Wi-Fi Address displays. Go to the Apple menu > System Preferences > Network (under Internet and Wireless). Mac OS X Open System Preferences Select Network In the left-hand pane, select the name of the network to which you are currently connected Click Advanced in. Select Apple Icon > System Preferences > Network > Advanced.Ī WiFi Address or Airport Address displays.This is your computer’s Ethernet MAC address. Under Ethernet adapter Wireless Network Connection, a Physical Address displays. View the MAC address (displays in the Wi-Fi Address field). Check that you have Using DHCP selected for. From a Home screen on your Apple iPad, navigate: Settings Settings icon. In the command prompt, type ipconfig /all. After clicking Open Network Preferences, select your Ethernet connection on the left hand side of the box.The physical address is your device’s MAC address. Click Windows Start or press the Windows key.Ī physical address displays for each adapter.You can open one by pressing Command and Space together and typing Terminal. The first thing you’ll need to do is open a Terminal window. Once you reboot your Mac, it’s going to go back to the original MAC address.

You can block or allow service to a specific device if you know its MAC address.Ĭlick the link for your operating system: One thing to keep in mind is that the change in your Mac’s MAC address won’t be permanent. If your computer has multiple network adapters (for example, an Ethernet adapter and a wireless adapter), each adapter has its own MAC address. Follow the steps for the operating system that you use.Įxample of a MAC address: 00:00:00:a1:2b:ccĮvery device connected to your home network has a unique MAC address. Follow these instructions to find your computer or mobile device’s media access control address (MAC address).

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