Hi,
If you do the following:
- Open start menu, type 'cmd' then click on the black box symbol that comes up.
- Once the black box has open, type in the following then press return:
IPCONFIG /ALL
This will list all network adapters network details. The MAC address is listed as the Physical Address. You will have multiple on those details as each network adaoter has its own address. Just choose the one for the Wireless. Any issues, please ask