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Ipconfig/displaydns Displays the contents of the DNS Resolver cache. Ipconfig/registerdns Refreshes all DHCP leases and re-registers DNS names. Ipconfig/flushdns Purges the DNS Resolver cache. Ipconfig/renew6 Renews the IPv6 address for the specified adapter. Ipconfig/renew Renews the IPv4 address for the specified adapter. Ipconfig/release6 Releases the IPv6 address for the specified adapter. Ipconfig/release Releases the IPv4 address for the specified adapter. Ipconfig/allcompartments Displays information for all compartments. Ipconfig/all Displays All configuration information.

Details about the MAC Address and the Physical Address for ALL Ethernet Adapters, Wireless Adapters, and Tunnel Adapters will display. In the Command Prompt, type the following command and press the Enter key: ipconfig/allĥ. If you see Multiple MAC Addresses listed, you may want to run another command to see more details. The Transport Name: This is the location of the Network Adapter.Ĥ. The Physical Address: This is a 12-digit number also known as the MAC Address of your Network Adapter. The MAC Address for each network card in the computer will display in the Command Prompt window. In the Command Prompt, type the following command and press the Enter key: getmacģ. NOTE: You may also open Command Prompt by pressing Windows key + R, then typing cmd and pressing Enter.Ģ. Click on the Command Prompt, displayed in the search results. Type Command Prompt in the search box and press Enter.ī. If you do not see your operating system listed, refer to your device’s user manual or product support website.To find the MAC Address on a Windows 7 or 10 Computer:Ī. 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. This is your device’s MAC address.Ī Wi-Fi Address displays.

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.

In the command prompt, type ipconfig /all.

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 block or allow service to a specific device if you know its MAC address.Ĭlick the link for your operating system: 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).