Greenfish DataMiner is described as 'Recovers lost files from a damaged optical disc (CD or DVD). Use it to rescue your important files from a scratched disc, or e.g. an accidentally overwritten RW. The program can heuristically recognize various kinds of files, such as BMP, ICO, CUR, ANI, AVI' and is a hard disk recovery tool in the os & utilities category. There are four alternatives to Greenfish DataMiner for Windows. The best Greenfish DataMiner alternative is Isobuster, which is free. Other great apps like Greenfish DataMiner are Recovery Toolbox for CD, CDRoller and Recover Disc.