For users searching for a , the goal is almost always the same: performing a clean install, creating a bootable USB installer, recovering a legacy system, or upgrading from an even older OS like Yosemite or El Capitan.
No directly. You must erase your entire drive (APFS to HFS+ conversion may be required) and boot from USB media. Time Machine backups from newer OSes are not compatible. macos high sierra 10136 dmg
Introduction: Why 10.13.6 Remains Relevant For users searching for a , the goal