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Core 2 Lesson 2 Flashcards | StudBud
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Core 2 Lesson 2
Core 2 Lesson 2
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1
What app can be used to verify or repair a disk or file system in macOS?
Patch Management
Disk Cleanup
Disk Management
Disk Utility
2
What is the first step in replacing (rather than upgrading) an existing installation?
Reinstall software applications and utilities.
Restore data from the previous system using the backup you made.
Back up data from an existing system.
Install the new OS.
3
What is the practice of monitoring, obtaining, evaluating, testing and deploying fixes and updates?
Disk Defragmenter
OS Update
Patch Management
Disk Cleanup
4
To shut down a Linux PC at 9 PM. Which one will successfully accomplish this task?
shutdown -r 21:00
shut down -h 9:00
shut down -h 21:00
shutdown -h 21:00
5
Which of the following are Linux Distros (Select all that apply)
Ubuntu
Linux Mint
Red Hat
CentOS
6
Select all the Linux File Systems
ext4
ext5
ext3
NTFS
7
Which one of the user accounts in macOS can change their own settings, but not those of other users?
Standard
Administrator
SuperUser
Sudo
8
The registry is structured as a set of 5 root keys. Which of the following are root key names? (Select all that apply)
HKEY_USERS
REG_BINARY
REG_DWORD
HKEY_LOCAL_MACHINE
9
What is the software component that provides the core set of operating system functions and is the core of Linux?
Debian/Ubuntu
Kernel
SUSE
Linux Mint
10
In Linux, if you want to perform a backup or other maintenance task what is the scheduling service called?
Cron
Windows Update
Task Scheduler
Time Machine
