Once the installer loads, go to Utilities > Disk Utility . Format your target internal drive as:
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As the final major update for the Catalina cycle, version 10.15.7 is prized for its stability. It provides critical security updates and fixes for persistent issues like Wi-Fi auto-connection and iCloud Drive syncing. For Hackintosh users, it represents a "sweet spot"—it’s modern enough to support most current software but mature enough that most hardware bugs have been ironed out by the community. Key Features at a Glance Once the installer loads, go to Utilities > Disk Utility