[qanda]This thread is about the Lite-On CD-RW 24xRW52xW52xR IDE int Retail. Click here to see full specs[/qanda]Purchased Barron’s 501 French Verbs Program. Would like to make a back up copy of the disk in case I damage the original. Any suggestions. When I copy all the files to a new disk it will not open the program. It lists the files but will not open the program.