9L0-422 Free Sample Questions

OS X Support Essentials 10.10 Practice Test
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Q1

You started up a Mac from its OS X Recovery partition. When you restarted, the Mac started up from the OS X Recovery partition again. How can you configure it to start up from a different volume?

Q2

Which dynamic service discovery protocol does OS X use to discover devices on a network?

Q3

Which statement is true of ALL THREE buses: USB, FireWire, and Thunderbolt?

Q4

Review the screenshot, then answer the question below. While attempting to start up, an Intel-based Mac displays the icon shown above. What does it indicate?

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Q5

You started up your Mac from its OS X Recovery partition, and you need to repair the hard disk. Which procedure should you use?

Q6

In what order do these three OS X components load when you start up a Mac?