AthTekFileMaster is both file management and file encryption software rather than a simple file manager. After installation, press F1 to read the Help File to learn how to use it. AthTekFileMaster resaves your important files in a protected database and keeps them away from virus and loss. After backup to AthTekFileMaster, you can use these files as in windows explorer. We strongly recommend you to set a password for file security.