Apple OS X Support Essentials 10.9 認定 9L0-415 試験問題:

1. What two methods can be used to create an external OS X Recovery disk?
(No Answer)

A) The Font Book application shows a small dot next to the name of any font that has duplicate resources.
B) The system version, build number, and hardware serial number are located in the About This Mac dialog or the login screen. The system version number defines the specific version of OS X currently installed. The system build number is an even more specific identifier used primarily by developers. Finally, the hardware serial number is a unique number used to identify your specific Mac.
C) Any item downloaded using one of the built-in OS X applications will be marked for quarantine. Third-party applications may not mark downloaded items for quarantine.
D) The OS X Recovery Disk Assistant can create a small OS X Recovery disk that lacks the OS X installation assets. An OS X Installation disk, which includes the full OS X installation assets, can be created by using the create install media command line tool found inside the Install OS X Mavericks application.

2. You can configure Time Machine to delete versions of files as soon as they reach a specified age.

A) True
B) False

3. Why does the Finder hide certain folders at the root of the system volume?

A) The Finder populates the Network folder using information provided by the dynamic network services discovery protocols. Computers providing services appear as resources inside the Network folder, and service discovery zones or workgroups appear as folders.
Any currently connected servers also appear in the Network folder.
B) The Finder hides traditional UNIX resources from average users because they don't need to have access to those items. If users need access to these UNIX items, they can access them from Terminal.
C) The Disk Utility Verify and Repair feature is used to verify or repair the partition scheme and directory structure of a volume. These elements contain the information used tolocate files and folders on the volume.
D) The firmware initializes the Mac computer's hardware andlocates the booter file on a system volume. The Power-On Self-Test (POST) checks for basic hardware functionality when the Mac powers on.

4. Code-signed items include a digital signature that the system canuse to verify the authenticityand integrity of the application or process and its resources.

A) What are account attributes?
B) Which applications can manage document locking?
C) What does OS X use bundles or packages for?
D) What are the advantages of code signing?

5. Which process will let you start up a Mac in target disk mode?

A) Hold down the Option key on the keyboard as the Mac starts up, until a dialog appears, then select Target Disk Mode from the dialog.
B) Start up from the OS X Recovery partition, choose Target Disk Mode from the Startup Disk menu, and restart the Mac.
C) Hold down the S key on the keyboard while the Mac starts up, then enter the command reboot -target.
D) Open the Startup Disk preferences, click Target Disk Mode, and then click Restart.

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