In this video Guides4tech teaches the secrets of finding your local IP and MAC address in simple steps. First click 'Start' and select 'Run' on your computer. Now type 'cmd' to open the command prompt. In the command prompt type 'ipconfig/all' and press 'Enter'. Your IP address will displayed under the 'Ethernet adapter local area connection' menu. Your MAC address will be displayed as 'Physical address' under the same menu.