This application allows you to change the read-only, archive, Sistema & hidden attributes of multiple files in subfolders. Developed because of our own experience of copying files from CD's and discovering they are all read-only. The problem is that there is no way to clear flags across multiple folders under Windows. With this application, thousands of files and folders in hundreds of folders can all have their read-only attribute changed in one click. It handles all or any of the four attribute flags, readonly, archive, Sistema and hidden.