1)   CDRoller 9.40.10
Recovers files from CD, DVD and Blu-ray discs that your Windows cannot see. Including old UDF discs, created by Sonic (Adaptec, Roxio) software, unfinalized discs with video taken by DVD camcorders, corrupted, damaged, incorrectly closed discs, etc.

 2)   IsoBuster 2.5
IsoBuster is an expert and low cost utility to do data recovery from CD, DVD, BD and HD DVD. All File-Systems are supported. Supports an enormous range of image files. Comprehensive help file, Scanning for lost files and folders, Surface scan, UDF.
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 3)   CD Recovery Toolbox Free 1.1.7
Software for recovering files from corrupted CD, DVD, HD DVD, Blu-Ray and etc disks. Freeware tool restores information lost as a result of some mechanical damage of the disk (scratches, chips, different spots on the surface).
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 4)   MediaHeal for CD and DVD 1.0.0808
MediaHeal for CD and DVD retrieves data from damaged Compact Disks and DVDs of all types (CD-R/RW, DVD+/-R, DVD+/-RW, DVD-RAM).
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