To check what interface you’re using for wireless, hold down the Option key and click on the WiFi icon. What this code will do is it will output your MAC address for the hardware interface which is mostly used for WiFi. You’re going to have to type ifconfig en0 | grep ether Look for the word Address and the letters and numbers with the colons is your physical MAC address.ĭid you change your Mac Adress already? To see which address your computer is using you’ll need to use the Terminal.

All you have to do is hold down the Option key and click on the WiFi icon that’s in the menu bar. How to Find and Change MAC Address for Macįinding your MAC address is easy. To make sure that the MAC address has been changed, you’ll need to run a simple command. Run the ifconfig command so you can see the list of interfaces, just in case you’re not sure of the correct network interface’s name. It’s all going to depend on which interface you want to change if it’s the Ethernet or WiFi interface. Most of the time the network interface will either be En0 or En1. Now, replace En0with the network’s name and adding in your own MAC address. Once the Terminal window is open, run this command: sudo ifconfig en0 xx:xx:xx:xx:xx:xx 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. One thing to keep in mind is that the change in your Mac’s MAC address won’t be permanent.

3 How to Find Your MAC Address on Your Windows Computer.2 How to Find and Change MAC Address for Mac.

How to find mac address on macbook air