Part 6

Question 1

What are the primary system initialization stages in macOS Catalina? What visual and audible cues do these stages provide?

Answer 1

• Firmware—Power on. POST. Startup chime (depending on model).
• Booter—The booter process starts. The Apple logo appears in the center of the main display.
• Kernel—Kernel startup. The progress bar appears.
• System launchd—Starting other items. The Apple logo is replaced with the login window.

Question 2

Which keyboard shortcut is used to start up in safe mode?

Answer 2

Hold down the Shift key during startup to initiate safe mode.

Question 3

Which keyboard shortcut can you use to temporarily choose another startup disk?

Answer 3

Hold down the Option key during startup to open Startup Manager. Then you can temporarily choose another startup disk.

Question 4

Where do you find the Software Version and Build Number?

Answer 4

About this Mac

Question 5

What Must your MDM support?

Answer 5

Install OS Update

Question 6

Where do you go to setup Login Items for a User?

Answer 6

User and Groups

Question 7

When you reset a Keychain file the archive file becomes what?

Answer 7

Login_Renamed_1.keychain.db

Question 8

When do you need to partition a hard drive?

Answer 8

To use Boot Camp