This is the most common error with 10.13.6 downloads. Apple's certificate expired. Open Terminal and type:
: If you already have an earlier version of High Sierra (like 10.13.5), you can manually download the 10.13.6 Update or the 10.13.6 Combo Update directly from Apple. macos high sierra 10.13 6 iso download
The purpose of this report is to provide information on downloading the macOS High Sierra 10.13.6 ISO file. macOS High Sierra is a major update to Apple's operating system, released in 2017. Although it has been succeeded by newer versions, some users and developers still require access to this specific version for compatibility or testing purposes. This is the most common error with 10
sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/install_build The purpose of this report is to provide
rm /tmp/HighSierra.sparseimage
If you are on a compatible Mac, use these official sources to obtain the installation files: