I downloaded in image file that, according to Nero, would take up 691 MB in Mode 1 (File size is 710,000 KB). Nero also says it can burn 703 MB in Mode 1. However, Iâ€™ve tried several times to burn a CD using the image file and every time my CD-ROM has told me there are no files on the CD even though it has 691 MB of data. Help! I doubt itâ€™s a problem with my CD-RW drive because drives on my other computers read the disk the same way. I also realize that the image file itself could be corrupted, but I have no way of determining if thatâ€™s true.