This tool can set a new MAC address to your NIC, bypassing the original hard coded MAC address. This hard coded MAC address is used by windows drivers to access Ethernet Network (LAN). Every NIC has a MAC address hard coded in its circuit by the manufacturer. It has a very simple user interface and provides ample information regarding each NIC in the machine. Technitium MAC Address Changer allows you to change (spoof) Media Access Control (MAC) Address of your Network Interface Card (NIC) instantly. Also, serial number detection should now be finally fixed as well as inability to lock storage devices under certain circumstances. The tool now displays volume letters associated with physical drives. New version of HDD LLF Low Level Format Tool 4.40 has been released.
