최신 9L0-422 무료덤프 - Apple OS X Support Essentials 10.10

A. Hold down Command-Option-P-R during startup.

B. Hold down Shift during startup.

C. Open Terminal, type shutdown -safe, press Return, then restart the Mac.

D. Start up from the OS X Recovery partition, then choose Safe Boot from the Startup Disk menu.

A. The computer's firmware can't locate a valid booter file.

B. The Mac can't load a kernel.

C. The folder that holds all the user home folders can't be located or accessed.

D. The user is pressing invalid startup shortcut keys.

A. Choose Startup Disk from the Apple menu.

B. Choose Startup Disk from the Utilities menu.

C. Open Startup Disk from the OS X Utilities window.

D. Choose Disk Utility from the Utilities menu then choose Startup Disk from the File menu.

A. Select Disk Utility in the OS X Utilities window, click Continue, select the hard disk, and click Repair Disk.

B. Quit the Recovery app, open Disk Utility from the /Applications/Utilities/ folder on the Macintosh HD partition, select the hard disk, and click Repair Disk.

C. Quit the Recovery app, then open Disk Utility from the /Applications/Utilities/ folder on the OS X Recovery partition, select the hard disk, and click Repair Disk.

D. In the OS X Utilities window, click Select Volume, click Continue, select the hard disk, and click Verify & Repair.

A. Select the document icon in the Finder, choose Show Inspector from the File menu, click Application Bindings in the Inspector window, and scroll to locate the selected application in the pop-up menu.

B. Select the document icon in the Finder, and choose Show Default Application from the File menu.

C. Control-click the document icon in the Finder, and choose Show Application from the shortcut menu.

D. Select the document icon in the Finder, choose Get Info from the File menu, and click the disclosure triangle next to "Open with."

A. You can't drag apps purchased in the Mac App Store to the Trash.

B. You must restart the Mac to permanently delete apps from the Trash.

C. Some apps install files outside the Applications folder, so dragging an app to the Trash may not remove all of its files.

D. User data for apps purchased in the Mac App Store is also deleted when you drag the app to the Trash.

A. Guest accounts are disabled by default in OS X.

B. By default, a Guest user needs a password to log in to the Mac.

C. Users can log in to the Guest account remotely.

D. If you disable Find My Mac, the Guest account for local login is disabled as well.

E. If you enable Find My Mac, the Guest account for local login is enabled as well.

A. launchd starts the kernel, the kernel starts all the other processes involved in startup.

B. The init process starts launchd, then launchd starts the items stored in the Startup folder.

C. The init process starts launchd, then launchd starts the scripts stored in /etc/cron/.

D. The kernel starts launchd, then launchd starts all the other processes involved in startup.