Before it will offer you the contents of that virtual volume, macOS puts it through some basic checks.
To know how to resolve this, you need to understand what happens when your Mac tries to mount that disk image.Ī disk image is just a file that macOS opens and mounts as if the data contained within it were stored on a disk volume. Worse still, the image hasn't been mounted, and repeating the action doesn't help. Let's say you wanted some files which are stored in an old disk image, so you double-click the image to mount it, and see an error message. It is also possible that your system is having trouble recognizing ISO files.ĭisk images are normally both robust and reliable, but every once in a while they can cause problems. In some cases, a bug from a recent update can affect file association features on a Windows operating system. As we've mentioned, Windows 10 allows users to open ISO or Image (IMG) files without the help of a third-party application. ISO mounting problem, Error: The disk image file is corrupted Original title: ISO mounting problem When I try to mount an iso file, it keeps saying 'The disk image file is corrupted' and I don't know how to fix it.