Converting one image file to another is a simple process when using the right software. The advantage of converting one disk image file to another, like an ISO file, is mainly for compatibility. ISO files are much more compatible with modern computer systems. Mounting your current image file as a virtual drive will allow for easy access when converting and will make your disk image files useful again. Virtual drive software comes in both free and paid versions. The free version works perfectly with this process. Tips Writer Bio

How to Convert a  DIM Disk Image to ISO Format - 34