Always verify checksums from a trusted source before installation.
The "ISO" in macOS High Sierra 10.13.6 ISO refers to the file format used to distribute the operating system. An ISO file is a type of disk image file that contains the entire operating system, which can be mounted or burned to a USB drive. macos high sierra 10136iso
: hdiutil attach /tmp/HighSierra.dmg -noverify -mountpoint /Volumes/install_build Always verify checksums from a trusted source before
This creates a blank disk image.
