Here’s another free tool that supports vista to mount ISO files..
Many a times when you download software you will get it as a ISO or a CD image file formats which are just a image of the actual CD drive. An ISO file needs to be burned on a CD or DVD so that you can use or install the software.
For those who do not have a CD / DVD burner this may cause a lot of problems as those files will be rendered as useless.
If you are one of those who do not have a CD / DVD burner or do not want to burn the image on a CD / DVD but still want to make those use the files inside the image you can do that with the help of MagicDisc.
MagicDisc Virual CD/DVD-ROM is a freeware that allows you to mount ISO files as a virtual CD or DVD drive.
Mount ISO files as a Virtual CD / DVD drive