M1 Based Macs Have New Startup Modes, Here's What You Need to Know
For many years, Macs have relied on sets of keys held at startup to enable specific modes. Most notably, pressing Option displays the Startup Manager and lets you pick a boot drive, Command-R starts up from macOS Recovery, Command-Option-P-R resets the NVRAM, Shift starts up in Safe mode, D opens Apple Diagnostics to check the hardware, and T starts up in Target Disk Mode. Needless to say, obscure key combinations aren’t the friendliest way to help someone who may already be stressed out about their Mac not working, so Apple...