Solidworks 2001 SP7 1) run regedit and find this key: HKEY_LOCAL_MACHINE\Solidworks\Security this is for Windows2000 might be diferent base name for Win98 or WinNT
2) Edit the following here: S/N: 9940 0999 8888 7713 Lightworks: 9940 1999 8888 2261 Featureworks: 1011 0188 1286 5111
