Make a Bootable USB macOS Installer Download the update for Big Sur compatibility
Make a Bootable USB macOS Installer Download the update
What’s needed for a clean install on a Mac
- A backup of the disk before it’s erased. Two options are to use Duplicate (a free utility which can copy and paste an entire bootable volume), or Mac Backup Guru (a paid, fully featured backup utility with unique incremental backups capability) for that. Here is a detailed guide for the process.
No Comment to " Make a Bootable USB macOS Installer Download the update for Big Sur compatibility "