: Use the createinstallmedia command in Terminal. For High Sierra, the command typically looks like this (assuming your drive is named "MyVolume"): sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume .
You can create this using either built-in tools or third-party applications.
: If you only have access to a PC, you can use TransMac to restore a High Sierra DMG file to a USB drive. Key System Requirements & Features
: Use the createinstallmedia command in Terminal. For High Sierra, the command typically looks like this (assuming your drive is named "MyVolume"): sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume .
You can create this using either built-in tools or third-party applications. macos_high_sierra_10.13
: If you only have access to a PC, you can use TransMac to restore a High Sierra DMG file to a USB drive. Key System Requirements & Features : Use the createinstallmedia command in Terminal