I ripped a dvd to my harddrive and saved as a disc image then to mount the disc to burn to dvdr. The problem is it ripped 99% then froze when saved as a disc image. I restarted my computer and when i went to mount the image it said

"Dvd Volume image"could not be mounted because it contains an unknown file system most likely the files"Foreign File Access" and/or "ISO 9660 File Access" are not installed".

All i want to do is mount this image and burn to a dvd r even though it is not complete. Is there any way around this error message even though i know there is no problem with 100% complete disc images i have done to mount and to dvdr?
Thanks,
Danny