Don't let rogue software hijack your file associations. Let Associate This monitor your associations. Block or undo changes to all associations or to just one. Prevent kids or employees from changing associations. Select which program to launch when opening a file. Search your drive for other programs that support file types. Guard against accidents with Save and Restore. This powerful program has a simple interface and advanced options for technical users. Version 1.2 includes unspecified enhancements.