How to change MAC address.

The first method is system tools. Run Device Manager (Control Panel->System->equipment->Device Manager). In the group network board select desired device and click its properties.

Choose “network address” and in the textbox enter new MAC address. Press “Ok” and address will change.

The Second method change MAC in Windows Registry. Click Start->Run and type “regedit”. Come to here: [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\ {4D36E972-E325-11CE-BFC1-08002BE10318]. Expand this key, you should see number as “0001”,”0002”, etc.

Click on one at a time to check the description of the device to match it with that of your Network Card (parameter “DriverDesc”). Find in the right-pane a key “NetworkAddress”, right-click and select “modify”. If you don’t have this key, create it (New->String Value).

Enter the desired MAC-Address as a 12 digit number (all in one, no “space” “.” or “-”). Restart your Network card (disable and enable) from the Network Connections ( Control Panel -> Network Connections).

To check up the new MAC address type “ipconfig /all” in the command line.

The First way - uncomfortable, but the second difficult and dangerous. Offer you to use this small utility for viewing and quick change MAC address.