I have .iso images I want to add files. I mounted the .iso image and copied the files to a folder then added the additional files. I dropped the folder into DropDMG (version 2.8) and selected .cdr (windows compatible) as the format with no encryption or segment limits. Encoding is set to None and all options are blank. Under Save I selected the destination folder and selected ‘Prompt for names’.
The file is created and I rename the .cdr to .iso. I can mount the .iso image and view the contents.
With windows, I use a program called Winrar to examine .iso files and extract/view files. But Winrar states the file created by DropDMG is corrupt or an unknown format.
Am I missing something or is there an additional step(s) that need to be accomplished for windows to recognize the file?