How do I find the MAC address of my wireless network card?

Windows XP

• Click the START button and choose the RUN command from the menu;
• Type CMD in the blank box. Click OK;
• In the command prompt window, type IPCONFIG /ALL;
• The MAC Address will be listed as the Physical Address under the wireless adapter section.
  

Windows Vista

• Click the START button and select SEARCH;
• Type CMD in the blank box. Hit Enter;
• In the command prompt window, type IPCONFIG /ALL;
• The MAC Address will be listed as the Physical Address under the wireless adapter section.

Windows 8

• Right click on the START button and select RUN.
• Type CMD in the blank box. Hit Enter.
• In the command prompt window, type IPCONFIG /ALL.
• The MAC Address will be listed as the Physical Address under the wireless adapter section.

Macintosh OSX 10.1 - 10.4

• From the Apple menu, choose SYSTEM PREFERENCES > NETWORK;
• Choose AIRPORT on the SHOW menu;
• The MAC address is displayed on the Airport tab next to Airport ID
  

Macintosh OS 10.5 - 10.6

• From the Apple menu, choose SYSTEM PREFERENCES > NETWORK;
• Select Airport from the left list and then click on the ADVANCED button;
• On the Airport tab the MAC address should be listed next to Airport ID.

Mac OSX 10.7 - 10.10

• From the Apple menu, choose SYSTEM PREFERENCES > NETWORK.
• Select the Wi-Fi adapter on the left column and click on the ADVANCED button.
• Select the HARDWARE tab and your MAC address will be listed.