Comptia Lesson 6

What is the software component that provides the core set of operating system functions and is the core of Linux?

• Kernel

• Red Hat/CentOS

• SUSE (Software und System Entwicklung)

• Debian/Ubuntu

What is the first step in replacing (rather than upgrading) an existing installation?

• Reinstall software applications and utilities.

• Back up data from existing system.

• Restore data from the previous system using the backup you made.

• Install the new OS.

The registry is structured as a set of five root keys that contain computer and user databases. Which of the following are root key names? (Select all that apply.)

• HKEY_LOCAL_MACHINE

• HKEY_USERS

• REG_DWORD

• REG_BINARY

What are the two main approaches to performing an attended installation? (Select all that apply.)

• Clean Install

• Verify Installation

• In-place Upgrade

• Check Compatibility

What app can be used to verify or repair a disk or file system in macOS?

• Package Manager

• Windows Update

• Patch Management

• Disk Utility

In Linux, if you want to run a batch of commands or a script to perform a backup or other maintenance task what is the scheduling service called?

• Task Scheduler

• Finder

• Cron

• Time Machine

To the left of the menu bar is the Apple menu, represented by the Apple icon. When clicking this icon, what are some of the items found in the "About this Mac" section? (Select all that apply.)

• Displays

• The Dock

• Storage

• Service

Which one of the user accounts in macOS can change their own settings, but not those of other users?

• Administrator

• Standard

• Managed with Parental Controls

• Sharing Only

What is the practice of monitoring, obtaining, evaluating, testing and deploying fixes and updates?

• OS Updates

• Disk Defragmenter

• Check Disk

• Patch Management

Most distro's have a similar theme. This means that all "devices" come with a range of _

• closed source applications

• open source applications

• closed chain applications

• open chain applications