Month: June 2020

Workaround: Latest Apple macOS Sierra InstallOS.dmg contains a broken createinstallmedia binary

NOTE: This page describes how to create a working USB install drive using the latest official Apple macOS Sierra InstallOS.dmg (10.12.6) directly from Apple’s support site. It assumes you already know how to properly erase your USB drive using Disk Utility and have imaged USB drives before using the methods provided by Apple. The following link to Apple’s support page… Read more →