Have tried both extracting the files and “Create CDRom Iso image.” Also, read disk (which it suggests the file is being used by another process—which it doesn’t seem to be), write disk (with both use drive c and removable d; c again suggests the file is being used while d doesn’t do squat), format disk (not supported by the disk drive), extrace (ignore subdirectories and also extract all files into same directory tried), format and write disk (combo of the two), and it still doesn’t burn the disk or make a single file/program to be burned.
And their help section stinks, and a Google search for “how to make disk from image files on WinImage” was quite unsuccessful.