Apple ACTC 10.10 Recertification 認定 9L0-528 試験問題:
1. In what order do these three OS X components load at startup?
A) 1 . Booter
2 . Kernel
3 . Firmware
B) 1 . Kernel
2 . Firmware
3 . Booter
C) 1 . Firmware
2 . Kernel
3 . Booter
D) 1 . Firmware
2 . Booter
3 . Kernel
2. What is the role of the launchd process in the startup of an OS X Mountain Lion computer?
A) The kernel starts launchd, then launchd starts all the other processes involved in startup.
B) launchd starts the init process, then init starts all the other processes involved in startup.
C) The init process starts launchd, then launchd starts the items stored in the StartupItems folder.
D) The init process starts launchd, then launchd starts the scripts stored in /etc/chron/.
3. Review the screenshot, and then answer the question below.
While attempting to reinstall OS X Mountain Lion in Recovery mode, you get the error message shown above. Your Mac is physically connected to an Ethernet network. Which tool can you use to diagnose the problem further?
A) Network Preferences
B) Internet Connect
C) Network Diagnostics
D) Network Utility
4. You are logged into a MacBook Pro as a standard user. How can you display the OS X Mountain Lion build number?
A) Choose Software Update from the Apple menu, and then choose Build Number from the Update menu.
B) Type build_number in Spotlight, and then scroll through the resulting information until the build number is revealed.
C) In the General pane of System Preferences, click the Info disclosure triangle to reveal the build number.
D) Choose About This Mac from the Apple menu, and then click the text directly under OS X until the build number is revealed.
5. Which folder contains items that instruct the launchd process what to launch during OS X Mountain Lion startup?
A) /Library/Extensions/
B) /var/run/launchd/
C) /etc/launchd/
D) /System/Library/LaunchDaemons/
質問と回答:
質問 # 1 正解: D | 質問 # 2 正解: A | 質問 # 3 正解: C | 質問 # 4 正解: D | 質問 # 5 正解: D |