Lesson 28 Troubleshoot Startup and System Issues - macOS Support Essentials 10.13 - Apple Pro Training Series: Supporting and Troubleshooting macOS High Sierra [Book]

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Lesson 28. Troubleshoot Startup and System Issues

GOALS

Describe the macOS startup process

Examine essential files and processes required to successfully start up

Learn about macOS startup modes

Troubleshoot startup and login processes

This lesson focuses on the process that your Mac goes through from the moment you press the power button until ...

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