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Final 1002
Final 1002
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1
Which settings can ensure that local computers cannot ping each other?
firewall settings
smartcard settings
MAC address settings
file system settings
2
The restriction of user workstation permissions is part of which standard security rule?
Regular users vs. Administrators/privileged users
The Principle of Least Privilege
Group policy enforcement
Local security policy
3
Which operating system is considered an open source OS for mobile devices?
Android
BlackBerry OS
iOS
Windows Mobile
4
Acceptable Use Policy
ASR
AuPI
ATAPI
AUP
5
Windows has a maximum partitions of?
32 partitions
64 partitions
128 partitions
26 partitions
6
What is the newest Windows OS?
Win 8
Win XP
Win7
Win 10
7
When configuring a wireless router, which of the following should you always do?
configure the firewall
change the SSID
change the admin password.
enable DHCP
8
What programing language does most Linux command lines use?
Java
HTML
Python
Ruby
9
What precaution should the company take before the disposal of the remaining older computers?
Remove the CPU.
Remove the RAM from the motherboard.
Destroy the monitor.
Data wipe the hard drive.
10
Which of the following actions on a Windows workstation will directly improve system security?
Create regular restore points.
Install the latest updates.
Create a password reset disk.
Disable automatic reboot on error.
11
To repair a boot sector what command would you use in command prompt?
bootrec /FixBoot
bootrec /RebuildBoot
bootrec /BootRepair
bootrec /FixMBR
12
What do Powershell commands do?
Connects you to the internet
Lets you manage computers from the command line
Starts Windows 10
Manages OS
13
CompTIA A+ 1002 exam refers to the DirectX Diagnostic Tool as ______.
DDiag
DxDiag
DDxg
DxDag
14
CompTIA 1002 exam: PCs and Macs originally used a display called ____. This _____ had toxic materials inside.
IFA
ART
IRT
CRT
15
What are some Common causes of OS problems?
Password has not been changed.
Operating system update failure
Malware infection
Incorrect settings in BIOS
16
Which operating system is considered a closed OS for mobile devices?
iOS
Windows Mobile
Android
Blackberry
17
What is the most effective way of securing wireless traffic?
wireless MAC filtering
WEP
SSID hiding
WPA2
18
physical security precautions that a business can take to protect its computers and systems?
Lock doors to telecommunications rooms.
Implement biometric authentication.
Perform daily data backups.
Replace software firewalls with hardware firewalls.
19
A collection of users with common permissions or rights
group
GPO
OU
security account
20
A collection of users with common permissions or rights
OU
GPO
group
security account
21
Which term describes a self-replicating program that damages the normal operation of a computer
phishing
Worm
pharming
virus
22
Common Operating Systems include:
Apple, Penguin, Windows, iOS, Android, Unity
Printers, Mouse, Keyboards
Windows, Apple OSX, Linux, iOS, Android
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
23
What is the step two of the trouble shooting steps?
Establish a plan of action and execute
Identify the problem
Establish a theory of probable cause
Verify full system functionality
24
Multiple failed jobs in logs is mentioned in CompTIA A+ objectives as a potential.....
symptom of video or display issues
symptom of power supply issues
symptom of application issue
symptom of monitor issues
25
Client Operating Systems are NOT run on
Mobile Phones
Desktops
Laptops
Servers
26
Which of the following data transfers will retain the current NTFS permissions of a file?
Moving the file to a different location on the same volume
Copying the file to a different location on different volume
Copying the file to a different location on the same volume
Moving the file to a different location on different volume
27
What is a benefit of NTFS over FAT?
Is for smaller file sizes
Supported by a Mac and Linux OS
Can enable specific user permissions
Max file size 4 Gb
28
A type of malware installed on computers that collects info about users without their knowledge
Trojan
Worm
Virus
Spyware
29
How do you undelete a file that you’ve deleted in Windows?
Use the Undelete program under Accessories.
Go to Recycle Bin, right-click the file, and select Restore.
Look in C:\TEMP for the temporary file and open that
Open the Registry Editor & right-click to restore
30
Where are users and permissions stored for an NTFS folder?
access file
registry
ACL
access log
31
Why would a user be interested in configuring a dynamic disk?
to support RAID
To use drive encryption
They like keeping all of their information on one drive
so they can put a password on their drive
32
The area at the bottom of the Windows screen that contains the Start button.
taskbar
status bar
title bar
scroll bar
33
To change passwords in Linux, you use the ___ command
passwd
passwd mod
chng passwd
mod passwd
34
What is the Kernel of an operating system?
The signal processing from the peripherals to the computer
A bridge between applications and the actual data processing
A kernel of corn
The way the OS manages memory
35
Hierarchical database that stores low-level settings for the Microsoft Windows operating system
Active Directory
User
VLAN
Registry
36
Where can you obtain applications for mobile devices?
Itunes
Boot Camp
System Properties
Spotlight
37
This command creates a subdirectory
ren
cd
md
del
38
The laptop not turning on can be trouble shot by?
Making sure the ram is seated
Making sure the battery has no charge
Making sure the laptop’s display works
Making sure the laptop is plugged in
39
What command can be used on a Windows PC to see the IP configuration of that computer?
ipconfig
show interfaces
show ip interface brief
ping
40
This command will move your command line into the directory 2015
mv 2015/
ls 2015/
pwd 2015/
cd 2015/
41
Which of these Operating systems is Open Source?
Unix
Windows
Mac OSX
Linux
42
When Trouble Shooting A mobile Device What Action Will Most likely Resolve The Issue?
Removing or rebooting the the cmos battery
Rebooting The LM-NOP file
Restoring the Unit to Default App
Navigating You Finger To The Power Button And Restarting It
43
how do you open command prompt on a windows 7 computer?
click start and type cmd in the search box
right click the start menu and select command prompt
go into the bios
44
In Windows, Where can you update a network card driver?
BOOTMGR
Task Manager
Device Manager
Performance Logs and Alerts
45
What is the most common type of User Interface used by Operating Systems?
Command Driven Interface
Voice Input
Menu Driven Interface
Graphical User Interface
46
What permissions allow you to control which users and groups can access files and folders
Share
NTFS
Explicit
Inherited
47
Which storage type do mobile phones have?
HDD
Solo
Tape
SSD
48
The command center for configuring Windows settings.
Address Bar
Documents folder
Computer folder
Control Panel
49
Which Windows 8 utility displays the hierarchical structure of a computer?
File Manager
File Explorer
Device Manager
Disk Manager
50
Linux commands entered via the command line are not case sensitive.
FALSE
TRUE
51
What command prompt command can be used to register a dll to an application?
tasklist
net view
net user
regsvr32
52
This 25-character code is used to activate the windows OS.
Software License
Product Key
Password
Secret
53
What type of software is common to all smartphones?
Personal Information Management (PIM) software.
Spam-detection software.
Virus-protection software.
Encryption/decryption software.
54
What utility in MAC and Linux let you enter commands similar to command prompt in Windows?
Terminal
CMD
Toolkit
Shell
55
Operating systems have FOUR basic managers. What are they?
Peripheral, Memory, Function and Software
Peripheral, Memory, Process and File
Network, Memory, Process and Input
Peripheral, Memory, Process and Input
56
A tech is setting up a Windows mobile device for a user who had trouble reading text on a previous device.
Utilize text-to-speech.
Use the magnifier.
Use haptic feedback.
Increase the resolution.
57
The following command can be used for turning off or restarting a Linux host.
shutdown
exit
reboot
taskkill
58
This is used to identify evidence in computers and digital storage media.
Forensics
Incident Response
Enticement
Chain of Custody
59
A window in a GUI that provides a command line for entering linux shell commands.
X Window System
$ Prompt
Terminal Window
Home Directory
60
This command repairs your system files
bootrec
sfc
exit
taskkill
61
How are apps represented on Windows Mobile?
Widgets
Tiles
Icons
Squares
62
Operating systems provide security by preventing __ to the computer’s resources
Downloading software
Anti-virus
Malware
Unauthorized access
63
What is a common step that you can take to determine the cause of an operating system problem?
Document the time spent to resolve the problem
Test the power supply
Boot into Safe Mode to see if the problem is driver related
Check the fan to ensure the fan is working properly
64
This command repairs the boot sector in Windows Recovery Environment.
sfc
defrag
chkdsk
bootrec
65
What is the function of the Linux chmod command?
Changes file access permissions
Changes the Linux command prompt
Changes file owner and group permissions
Compares the contents of two files or sets of files
66
This command
forcibly
updates group policy
bootrec
sec
gpupdate
gpupdate /force
67
Viruses loaded from USB drives left connected to computers when they're turned on are known as:
Script Viruses
Boot-Sector Viruses
Encryption Viruses
Polymorphic Viruses
68
These features can be configured in the BIOS security settings:
TPM, drive encryption and TKIP key
Passwords, drive encryption and TPM
Drive encryption, Passwords and MAC Filtering
MAC Filtering, TPM and TKIP key
69
Windows 7 is an example of a
processor
file extension
operating system
smart phone
70
What Is Windows 10
Type Of Software
The 10th Window In Your House
A Computer
Operating System
71
What is a Security Policy?
How a company addresses security issues.
The type of security you should have on your computer
predefined security settings
Government documentation
72
What is the virtual assistant for Windows Mobile?
Google Now
Alexa
Siri
Cortona
73
User has NTFS permissions to access a file. You move the file. Can the user still access it?
No, you must update the file'spermissions.
No, you must update the user'saccount.
Yes, when you movethe file, its permissions go with it
When you move it, the ACEin the user's account is updated.
74
The two most commen operating systems on mobile phones
are
...?
Windows 10 and Mac OS
I.O.X. and Andrew
You can't have an operating system on a phone.
IOS and Android
75
In Windows, what is the path to get to the software firewall?
Network Connections>Windows Firewall
Control Panel>Windows Firewall
Action Center>Windows Firewall
76
What are two file systems used by Windows?
File Allocation Table
File Integration Table
New Technology File System
Old Technology File System
77
Which NTFS permission allows you to take ownership of a folder on an NTFS volume?
Modify
Full Control
Write
Read & Execute
78
Which of these operating systems may experience a BSOD?
Mac
Windows
Linux
Unix
79
You can access Windows Help by clicking ____ on the Start menu.
Options
Support
Help and Support
Help
80
A cryptographic computer security algorithm using hash functions
SGA
SHA
SLA
SSS
