LC4 is a very famous password cracking software can crack the encryption using LM SAM. It can be used to guess the password 2000\Xp\2003. It is a famous American Computer Security Company @Stake produced Window/Unix password software LC4/LC5, the latest version is LC5v5.02, can go to its website: http://www.atstake.com, this is business The software is not registered with limited functions.
1. double click lc4setup.exe first English original installation
2. lc4.exe will be copied to the installation directory and overwrite the original file, is the Chinese version.
The unified password: www.137844.xyz