(1)-Protect any folder or file by : Hide, Lock, Encrypt or make a folder as a recycle Bin. (2)-The protected folders or files still protected even in other computers. (3)-The protect Operation just take 1 second at any computer. (4)-You can undelete the folder or file by Locking it.(5)-Works with FAT32, FAT16, FAT12 and FAT and all windows versions.