1. Run Regedit 2. Click on HKEY_LOCAL_MACHINE 3. Click on File, Load Hive 4. Browse to %SystemRoot%\System32\Config of the attached drive 5. Open System.dat 6. Browse to HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Interfaces 7. There may be several interfaces listed. Just start clicking, and you'll find the correct interface. The IP address, as well as any other static network information (subnet mask, default gateway, etc), will be there.