Hi Stamps1962
I have a suggestion.
First if you do not have
PDFCreator on your machine, install the program:
http://www.pdfforge.org/The program installs as a printer and to convert anything to Adobe format, PDF, one just has to print to this program.
Print any, or all, the contents of the CD you have. In the print dialog select PDFCreator as the printer. It may take a while depending on the CD contents. Once you have the PDF file, check for accuracy and if accurate, burn it to a CD or DVD. You should now have a valid Adobe formatted disk.
I have been using PDFCreator for a number of years doing things like this. Mostly creating PDF documents from WORD documents.
Jerry B