How to find the MAC address for Windows

1. Click Start, then type the three letters cmd into the Search box and press Enter.

2. Type this command and press Enter:

    ipconfig /all

3. Scroll until you see the section Ethernet adapter Local Area Connection. The 12-digit long address next to Physical     Address is your device's ethernet address.

The address is always in the form aa-bb-cc-dd-ee-ff, looking something like “ce-9e-8d-02-1d-e9” or a variation of.