Because a .ccd / .img combo is already a raw data dump, "converting" it to an ISO is usually a quick process of repackaging the container. Here are the best free tools to achieve this. Option A: Using AnyBurn (Recommended)
: You can try simply changing the file extension from .img to .iso . convert ccd to iso install
: The actual binary data from the disc (similar to a .bin file). Because a
: Set the output format to Standard ISO file . convert ccd to iso install