sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume
If you encounter issues, clear existing cached files in ~/Library/Application Support/Google/ before reinstalling. Set up Google Drive Desktop on Mac (High Sierra 10.13.6) --- Macos High Sierra 10.13.6 Dmg Google Drive
Here are the secure, verified methods to obtain the full macOS High Sierra 10.13.6 installer: 🍏 The Official Apple Method sudo /Applications/Install\ macOS\ High\ Sierra