New version of Proactive System Password Recovery (Version 4.7) has the following new features: 
  
    
      - 
        Improved Windows Vista compatibility 
- 
        IPR (Intelligent Password Recovery) subsystem; see help file for details 
- 
        SmartDic (Smart Dictiobary) feature; see help file for details 
- 
        Resuming brute-force and dictionary attacks 
- 
        New attack types on logon password hashes; now there are eight in total: 
          - 
            brute-force 
- 
            dictionary 
- 
            user names (with mutations) 
- 
            digits 
- 
            data/time combinations 
- 
            repeated symbols 
- 
            keyboard combinations (like "qwerty", "zxcvbn" etc) 
- 
            IPR (all passwords previously found in the system, with mutations) 
 
Besides, a few problems have been fixed: with ProtectedStorage in WinPE & BartPE, long WPA-PSK passwords, cached domain credentials and Remote Assistance.
  
    For more information please visit Proactive System Password Recovery page.