#How to find my mac address on windows 7 how to

Your router will then assign you an IP address and let you connect to the internet. When it detects a router, your device sends its MAC address through to form a connection. Therefore, MAC addresses are also sometimes called burned-in or hardware addresses.Ī MAC address is essential for successful interaction between local network devices. The NIC manufacturer provides each card with a unique MAC address. Similarly, your hardware is also identified by a MAC address.Įvery connected device has a network interface card, or NIC, that allows it to connect to a network. The MAC address is listed as series of 12 digits, listed as the Physical Address (00:1A:C2:7B:00:47, for example). Type ipconfig /all (note the space between the g and /). An IP address identifies your network connection. To find the MAC address on your Windows computer: Click on the Start menu in the bottom-left corner of your computer. Each will have a Physical address the letters and numbers next to it are that adapter’s MAC address.

When the command window shows up, type ipconfig/all and press Enter. Press the Windows key on your keyboard, type cmd, and press Enter.

#How to find my mac address on windows 7 how to

Our devices need to know the addresses of every device and network they connect to if you want to connect to the internet or send and receive information. How to find MAC address on Windows 10: 1. A MAC (short for “media access control”) address is a series of numbers and letters that identify a network device.