Filelock prevents the unauthorized access of your files/ folders. Just create an account and then login with your password and Lock / Unlock your files/folders. Version 4 may include unspecified updates, enhancements, or bug fixes.
Full Specifications
What's new in version 4
General
ReleaseNovember 7, 2008
Date AddedJune 22, 2007
Version4
Operating Systems
Operating SystemsWindows 95, Windows 98, Windows Me, Windows, Windows XP, Windows NT, Windows 2000, Windows 3.x