If your device is not listed or our instructions don’t match it exactly, you can usually find it by Googling “how to find MAC address” or by looking for a sticker on the device itself or its packaging. You can also use iwconfig to find your wireless MAC address if you have it installed.Below, you will find instructions on how to find the MAC address (aka physical address, hardware address, Wi-Fi address, Ethernet address) of the most common devices we see on campus.The wireless MAC address will be in the field labeled HWaddr. Your wireless interface will likely be named wlan0 or wifi0. In a terminal window type ifconfig and return.The Wi-Fi Address is your wireless MAC address.Click on the Apple Menu in the top-left corner of your screen, and choose the System Preferences menu item.

The Physical Address will be your MAC address.In the command prompt, type getmac and press enter/return.

In the search box, type cmd and press enter.Click on the Windows logo (the Start Menu) in the bottom left corner.However, if your computer has an internal wireless card, you'll have to search for the MAC address in your operating system. External wireless cards may have the MAC address printed on their label. Your MAC address may have characters separated by a colon, dash, or a space. It is a globally unique identifier assigned to network devices. Security and Privacy Toggle Security and Privacy menu optionsĪ media access control (MAC) address contains 12 characters, consisting of numbers and letters.WiFi & Networks Toggle WiFi & Networks menu options.Web & Application Development Toggle Web & Application Development menu options.Technology Purchasing Toggle Technology Purchasing menu options.Storage & Servers Toggle Storage & Servers menu options.Architecture for Research Computing in Health (ARCH).Research Informatics Toggle Research Informatics menu options.Subject Enrollment & Billing Compliance.Research Administrative Systems Toggle Research Administrative Systems menu options.Print Media & Duplicating Toggle Print Media & Duplicating menu options.Phones, Fax, & Directories Toggle Phones, Fax, & Directories menu options.Online Collaboration Toggle Online Collaboration menu options.IT Security & Privacy Toggle IT Security & Privacy menu options.Event Services Toggle Event Services menu options.

Email & Calendar Toggle Email & Calendar menu options.

Educational Technologies Toggle Educational Technologies menu options.

Clinical Systems Toggle Clinical Systems menu options.

Business Applications Toggle Business Applications menu options.

Accounts and Access Toggle Accounts and Access menu options.

Downloads Toggle Downloads menu options.

By Audience Toggle By Audience menu options.

How to find mac address on macbook