3 ms·
Correct, the stage 2 bootloader and system firmware must be on the SSD. The OS can then boot from an external volume. https://support.apple.com/guide/security/
by kersplody 2y ago
Correct, the stage 2 bootloader and system firmware must be on the SSD. The OS can then boot from an external volume.
https://support.apple.com/guide/security/boot-process-secac71d5623/web https://support.apple.com/guide/security/boot-process-secac7...