This article is for Windows 8.1 and 10.
1. Press the Windows Start key to open the Start screen.
Note: You do not need to click on anything else on the Start screen - typing will automatically initiate a program search.
2. Type cmd and press Enter to launch the command prompt.
3. Type "ipconfig /all" at the command prompt to check the network card settings.
5. You can copy the Physical Address and IPv4 Address from the command prompt by right clicking in the command prompt and clicking Mark.