Modern macOS versions (Catalina and later) strictly enforce notarization and hardened runtime. Any unsigned or tampered app attempting to access disk images, USB devices, or system files will be blocked by Gatekeeper. You would need to disable SIP (System Integrity Protection)—an extremely dangerous step that makes your entire Mac vulnerable.
If you use the Homebrew package manager, you can install tools like xorriso or mtools . These are professional-grade, free, and can be used across different Mac systems via the command line. uubyte iso editor free license key mac portable
: Allows users to create new ISO images from local folders, extract existing contents, or edit files within an ISO without re-mounting. Modern macOS versions (Catalina and later) strictly enforce
Are you trying to create a on your Mac, or do you just need to extract files from an existing ISO? If you use the Homebrew package manager, you
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