Referee - Version 3.02 Referee guards the system registry and gives you the choice to accept or reject the new associations. It also gives you right click menus from Windows file explorer for all the apps associated with a file. Very easy to customize, just drag in the icon for the app you want associated with a right click menu. Works with all 32 bit versions of Windows. Uninstalls if you don't like it. 30 day free trial. Keep and use registry guard feature and any right-click associations you have made.