Copy Protect lets you copy protect your audios, videos, documents and pictures so that they cannot be duplicated, copied or distributed by illegal means. Copy Protect converts all supported formats into executable applications that run only in the drives they are prepared for. If these files are copied to another drive, they do not run and become useless. With Copy Protect, you can allow other users to execute your files but not copy them to their own drive(s) making it possible for data in use security of your most previous files. What's new in this version: This updated version has been released with improved copy-protection algorithm. What's more, minor changes have been made in order to enhance its compatibility in protecting various file formats not supported in the previous version.