It is an easy-to-use tool to recover corrupted file from CD and DVD, It fast scans disk sectors, rescues the damaged files and copies the correct data to hard disk as possible as it can. The program is especially effective for corrupted digital multimedia files, audio, video, image files, MPEG, AVI, RM, MP3, JPEG etc, and for damaged document and text files. It supports many types of optical disk such as CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-R, DVD-RW and file systems such as ISO9660 and UDF