CD-R Diagnostic is specifically designed for:

• People with a CD recorder that occasionally have problems with recorded CD's.
• People involved in the production of CD-ROMs.
• People that have had problems with CD-R or CD-RW discs and have discs with inaccessible files
• People that are curious about the construction of CD's in general

This program doesn't repair "coasters" or exploit features of specific CD recorders for recovering CD-R's which have been incorrectly written.  It doesn't even require a CD recorder to operate - it should function very well with all CD-ROM drives which have been manufactured in the last few years.  An exception to this is packet-written CD-R and CD-RW discs which have not been finalized yet.  These discs are only readable in a CD recorder and sometimes only the recorder which wrote them.