wiki:jazz/20-10-23

Version 1 (modified by jazz, 4 years ago) (diff)

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2020-10-23

macOS

Command (⌘)-R Start up from the built-in macOS Recovery system.
Option-Command-R or Shift-Option-Command-R start up from macOS Recovery over the Internet.
Option (⌥) or Alt Start up to Startup Manager, which allows you to choose other available startup disks or volumes.
Option-Command-P-R Reset NVRAM or PRAM
Shift (⇧) Start up in safe mode.
D Start up to the Apple Diagnostics utility.
Option-D start up to this utility over the Internet.
N Start up from a NetBoot? server
Option-N use the default boot image on the server.
Command-S Start up in single-user mode.
T Start up in target disk mode.
Command-V Start up in verbose mode.