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Career Academy CompTIA A+ Exam

Beschreibung

This is a compilation of all the quizzes from Career Academy CompTIA A+ training
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Zusammenfassung der Ressource

Frage 1

Frage
How do you read into the information configured in BIOS from within Windows?
Antworten
  • Device Manager
  • Control Panel -> BIOS config
  • MS Config
  • None of the above

Frage 2

Frage
Firmware contains code to fix errors or support new hardware.
Antworten
  • True
  • False

Frage 3

Frage
It is not necessary to remove the power cord from the PC to install an Expansion Card, as long as the computer has been shut down.
Antworten
  • True
  • False

Frage 4

Frage
Firmware upgrades include:
Antworten
  • Security patches
  • Performance updates
  • Known issue updates
  • All of the above

Frage 5

Frage
Hard drives and optical drives can be configured through the system BIOS.
Antworten
  • True
  • False

Frage 6

Frage
Which of the following are valid form factors?
Antworten
  • Tower
  • Mini tower
  • Desktop
  • All of the above

Frage 7

Frage
Replacing the CMOS battery will reset which of the following?
Antworten
  • Device drivers
  • Operating system
  • System date and time
  • All of the above

Frage 8

Frage
Heat sinks and thermal pastes are types of cooling systems.
Antworten
  • True
  • False

Frage 9

Frage
Weighing out the pros and cons of performance and price is a CPU selection factor.
Antworten
  • True
  • False

Frage 10

Frage
What are some examples of internal components of a computer?
Antworten
  • Motherboard
  • Expansion slots
  • Riser cards
  • All of the above

Frage 11

Frage
What are some examples of devices that could be installed with an expansion card?
Antworten
  • SATA drive
  • Video card
  • Network card
  • B and C

Frage 12

Frage
Bus speeds determine how fast data is transmitted.
Antworten
  • True
  • False

Frage 13

Frage
Motherboard installation considerations include:
Antworten
  • Checking manufacturer’s requirements
  • Verifying that the board fits your case
  • Checking any specific system requirements
  • All of the above

Frage 14

Frage
SDRAM is much faster than DDR
Antworten
  • True
  • False

Frage 15

Frage
RAM Parity checking is the storing of redundant parity bit representing the parity of a small amount of computer data, to detect whether a data error has occurred.
Antworten
  • True
  • False

Frage 16

Frage
Single-sided memory has all of its memory accessible at one time.
Antworten
  • True
  • False

Frage 17

Frage
ECC is used only in upper-end systems such as high-end workstations and servers.
Antworten
  • True
  • False

Frage 18

Frage
How many pins does a male serial connector have?
Antworten
  • 9
  • 15
  • 21
  • 28

Frage 19

Frage
What is the purpose of a PATA connection?
Antworten
  • IDE hard drives
  • Floppy drives
  • A and B
  • SATA drives

Frage 20

Frage
Wireless device connections include:
Antworten
  • Bluetooth
  • IR
  • RF
  • All of the above

Frage 21

Frage
Analog transmissions carry information as continuous waves of electromagnetic or optical energy.
Antworten
  • True
  • False

Frage 22

Frage
Which of the following are valid speeds for a magnetic hard drive?
Antworten
  • 5400
  • 7200
  • 10000
  • All of the above

Frage 23

Frage
Compact flash is a solid state drive.
Antworten
  • True
  • False

Frage 24

Frage
A USB adapter connects the Compact Flash reader to the computer.
Antworten
  • True
  • False

Frage 25

Frage
What is the storage capacity of a Blu-ray?
Antworten
  • 4.7 GB –17.08 GB
  • 128 GB
  • 5 TB
  • 8.5 GB

Frage 26

Frage
Which of the following is a type of optical disk?
Antworten
  • CD-ROM
  • Dual Layer DVD-RW
  • BD-RE
  • All of the above

Frage 27

Frage
Which of the following are characteristics of a CPU?
Antworten
  • Speed
  • Core
  • Cache size
  • All of the above

Frage 28

Frage
A heat sink is a method of cooling a CPU.
Antworten
  • True
  • False

Frage 29

Frage
The current USB standard is which of the following?
Antworten
  • 2.x
  • 3.x
  • 7.x
  • 10.x

Frage 30

Frage
Up to 63 devices can be attached using Firewire.
Antworten
  • True
  • False

Frage 31

Frage
What is the range for near field communication?
Antworten
  • 100 feet
  • 500 feet
  • A few centimeters to a few inches
  • One mile

Frage 32

Frage
IR can penetrate walls.
Antworten
  • True
  • False

Frage 33

Frage
You must have an HDMI physical connection for a Blu-Ray player.
Antworten
  • True
  • False

Frage 34

Frage
The basic function of a power supply is to convert the electrical power from a wall socket to one that a PC can use.
Antworten
  • True
  • False

Frage 35

Frage
The power supply in a conventional desktop system is designed to convert either 110 V (nominal) 80 Hz AC (alternating current) or 280 V (nominal) 60 Hz AC power into +3.3 V, +5 V, and +12 V DC (direct current) power.
Antworten
  • True
  • False

Frage 36

Frage
Power supply safety recommendations include:
Antworten
  • Checking for UL certification
  • Keeping the computer case closed during normal operation
  • Protecting the power supply
  • All of the above

Frage 37

Frage
Which of the two hardware configurations are most important to a gaming PC?
Antworten
  • CPU
  • Hard drive space
  • Video card
  • A and C

Frage 38

Frage
The purpose of virtualization is to condense hardware servers down to a single hardware server
Antworten
  • True
  • False

Frage 39

Frage
What are the two types of standard clients?
Antworten
  • Short and Tall
  • Thin and Thick
  • Round and Square
  • None of the above

Frage 40

Frage
Thin client requirements include fast network connection and specialized software for server access.
Antworten
  • True
  • False

Frage 41

Frage
Thick client requirements include access to local storage locations and robust hardware to meet application needs.
Antworten
  • True
  • False

Frage 42

Frage
HDMI interface is electronically identical and compatible with the video-only DVI interface
Antworten
  • True
  • False

Frage 43

Frage
The power wire of a USB interface can supply up to 750 milliamps of power at 5 volts.
Antworten
  • True
  • False

Frage 44

Frage
If a cable box or PC has DVI out, but the TV or monitor only has HDMI in, a DVI-to-HDMI adapter cable is used to connect the video.
Antworten
  • True
  • False

Frage 45

Frage
USB Standard supports how many devices?
Antworten
  • 10
  • 55
  • 127
  • 200

Frage 46

Frage
Standard keyboards always include the full number pad to the right.
Antworten
  • True
  • False

Frage 47

Frage
Where do you go to configure multiple displays?
Antworten
  • Control Panel - Appearance and Personalization – Display
  • Control Panel – Screens
  • Control Panel – Display config
  • None of the above

Frage 48

Frage
Multimedia devices are either peripheral or internal components that transfer sound, images, or a combination of both from a personal computer.
Antworten
  • True
  • False

Frage 49

Frage
An interactive whiteboard would be considered a specialized input device.
Antworten
  • True
  • False

Frage 50

Frage
Expansion card configuration methods include:
Antworten
  • Use plug - and - play installation
  • Install the manufacturer’s driver
  • Use the Add Hardware wizard
  • All of the above

Frage 51

Frage
SOHO networks are self - maintaining and do not need a firewall.
Antworten
  • True
  • False

Frage 52

Frage
Which of the following features will you find on a wireless router?
Antworten
  • Reset button
  • LAN Ethernet ports
  • WAN Ethernet ports
  • All of the above

Frage 53

Frage
Basic QoS is a set of parameters that controls the quality provided to network traffic
Antworten
  • True
  • False

Frage 54

Frage
Basic QoS parameters include:
Antworten
  • Delay amounts
  • Signal loss
  • Noise limits
  • All of the above

Frage 55

Frage
Which of the following is NOT a common SOHO security method?
Antworten
  • Change default user name and password
  • Enable MAC filtering
  • Enable ports
  • Assign static IP addresses

Frage 56

Frage
Which of the following are valid types of printer technologies?
Antworten
  • MFD
  • Laser printer
  • Thermal printer
  • All of the above

Frage 57

Frage
Which of the following printer technologies use heat transfer to produce an image on paper?
Antworten
  • Inkjet
  • Laserjet
  • Impact printers
  • None of the above

Frage 58

Frage
Thermal printers can produce photo-quality output.
Antworten
  • True
  • False

Frage 59

Frage
Printer toner is made up of which of the following?
Antworten
  • Dried pigment
  • Iron, carbon and resin
  • Powdered ink
  • None of the above

Frage 60

Frage
Which of the following are valid Printer Driver types?
Antworten
  • PPD
  • PCL
  • UDP
  • All of the above

Frage 61

Frage
Drivers are available on installation discs, or can be downloaded from the manufacturer’s website
Antworten
  • True
  • False

Frage 62

Frage
Printers can be shared:
Antworten
  • Via USB or Ethernet
  • Using Bluetooth, 802.11x, or IR
  • Using a printer server to manage the print queue for network shared printers
  • All of the above

Frage 63

Frage
A client server networking model is where all the computers in the network share responsibilities, management, and file sharing
Antworten
  • True
  • False

Frage 64

Frage
A Network Interface Card has which of the following features?
Antworten
  • Physical network address
  • Network connection port
  • Status indicator lights
  • All of the above

Frage 65

Frage
How many pins are in one twisted pair connector?
Antworten
  • 2
  • 4
  • 8
  • 10

Frage 66

Frage
Fiber optic cable types include:
Antworten
  • Single-mode fiber
  • Step index multimode fiber
  • Graded index multimode fiber
  • All of the above

Frage 67

Frage
Which of the following are part of the TCP/IP Suite of protocols?
Antworten
  • TCP
  • UUP
  • SMTP
  • A and C

Frage 68

Frage
In the subnet mask 255.255.255.0 for the IP Address, what would be the network ID of the following IP Address: 10.1.1.1?
Antworten
  • 10.0000
  • 10.1.1.1
  • 10.0.10.1
  • 10.0.0.0

Frage 69

Frage
Gateways are implemented as hardware, software, or both.
Antworten
  • True
  • False

Frage 70

Frage
IPv4 uses 128 bit addresses and IPv6 uses 32 bit addresses.
Antworten
  • True
  • False

Frage 71

Frage
Client-side DNS enables clients to perform basic DNS lookups without connecting to a server.
Antworten
  • True
  • False

Frage 72

Frage
To send a connectionless datagram the application would have to be written to TCP.
Antworten
  • True
  • False

Frage 73

Frage
The SMTP Protocol uses port 25.
Antworten
  • True
  • False

Frage 74

Frage
What type of ports range from 1,024 to 49,151?
Antworten
  • Well-known ports
  • Registered ports
  • Dynamic or private ports
  • None of the above

Frage 75

Frage
What port does HTTP use?
Antworten
  • 22
  • 53
  • 80
  • 443

Frage 76

Frage
Which IEEE standard speaks to wireless standards?
Antworten
  • 802.11
  • 802.12
  • 802.13
  • 802.15

Frage 77

Frage
If you wanted a more recent implementation of wireless, that supported an indoor signal range of 225 feet, which technology would you use?
Antworten
  • 802.11n
  • 802.15n
  • 802.12g
  • 802.11g

Frage 78

Frage
There is no difference in max data rate between 802.11a and 802.11ac.
Antworten
  • True
  • False

Frage 79

Frage
Which of the following ports would you find on a SOHO wireless router?
Antworten
  • LAN
  • WAN
  • Ethernet
  • All of the above

Frage 80

Frage
When you create an object to represent a node on the network in the firewall tables, what is it called?
Antworten
  • NAT
  • DMZ
  • Address Object
  • None of the above

Frage 81

Frage
Address objects define segments or hosts of your network by IP Address.
Antworten
  • True
  • False

Frage 82

Frage
If you need to connect remotely with an encrypted connection to your office, which of the following internet connection types would you use?
Antworten
  • MAN
  • VPN
  • Ethernet
  • EAN

Frage 83

Frage
The connection from your ISP to your office is called a WAN, and the connection from the router to the PC’s in the office network is called a LAN.
Antworten
  • True
  • False

Frage 84

Frage
Internet connection types and features include:
Antworten
  • DSL
  • ISDN
  • WiMAX
  • All of the above

Frage 85

Frage
In order to create your own Ethernet wires, you would use a toner probe to prep the ends of the cable with the clip that plugs into the device or wall.
Antworten
  • True
  • False

Frage 86

Frage
A ____________ is used to correctly connect the wires in a wiring closet to the patch panel.
Antworten
  • Multimeter
  • Toner probe
  • Crimper
  • Punch down tool

Frage 87

Frage
If you wished to have printer, monitor, and full sized keyboard always plugged in, and the ability to simply remove the laptop without the connections, which of the following would you use?
Antworten
  • Laptop lock
  • Docking station
  • Patch panel
  • None of the above

Frage 88

Frage
Laptop power supply has an auto switch power adapter, and knows to switch to battery if the power source from the wall is disconnected.
Antworten
  • True
  • False

Frage 89

Frage
Types of laptop displays include:
Antworten
  • LCD
  • OLED
  • Plasma
  • All of the above

Frage 90

Frage
Which of the following are types of mobile devices?
Antworten
  • Smart watches
  • Fitness monitors
  • Glasses
  • All of the above

Frage 91

Frage
GPS is not considered a mobile device.
Antworten
  • True
  • False

Frage 92

Frage
Assume the same threats apply to mobile devices as desktop and laptop devices.
Antworten
  • True
  • False

Frage 93

Frage
What is the first step in the Bluetooth Pairing Process?
Antworten
  • Find the device for pairing
  • Determine if a pin code is needed
  • Enable Bluetooth
  • Test the connection

Frage 94

Frage
E-mail can be configured to sync with Microsoft Exchange.
Antworten
  • True
  • False

Frage 95

Frage
NFC connections are used exclusively by Apple products.
Antworten
  • True
  • False

Frage 96

Frage
If you have issues with mobile devices and keypads are not working, you cannot replace just the keyboard.
Antworten
  • True
  • False

Frage 97

Frage
Proprietary vendor specific ports include:
Antworten
  • Mini USB
  • Lightning
  • IR
  • All of the above

Frage 98

Frage
In a mobile phone, when we press a key and it works very slowly we should reload the software to solve the problem.
Antworten
  • True
  • False

Frage 99

Frage
What is the most common problem with the power supply?
Antworten
  • Flames
  • Noise
  • Fan
  • Odor

Frage 100

Frage
The reason for the documentation is to write down all of the hardware and software.
Antworten
  • True
  • False

Frage 101

Frage
What is the first step of the troubleshooting theory?
Antworten
  • Identify the problem
  • Establish a theory
  • Test the theory
  • Document

Frage 102

Frage
Beep codes are different per manufacturer.
Antworten
  • True
  • False

Frage 103

Frage
Intermittent device failure could be due to:
Antworten
  • Power
  • Heat
  • Motherboard
  • All of the above

Frage 104

Frage
What is the function of POST?
Antworten
  • Indexes the type of data expected from the server
  • Formats the drive upon boot
  • Confirms the drive is available and functioning upon boot
  • All of the above

Frage 105

Frage
What is a RAID?
Antworten
  • Redundant Array of Independent Disks
  • Redundant Action for Initialized Disks
  • Redundant Arrangement of Agile Disks
  • All of the above

Frage 106

Frage
Checking vendor specifications for the OS and software used is a troubleshooting tip for what?
Antworten
  • PATA
  • SATA
  • SCSI
  • None of the above

Frage 107

Frage
What could be identified as the reason there is not a video display?
Antworten
  • Video card
  • Physical damage
  • Power
  • All of the above

Frage 108

Frage
Color issues are only caused by application problems.
Antworten
  • True
  • False

Frage 109

Frage
What does PING (Internet Control Message Protocol) do?
Antworten
  • Make a sound to test audio
  • Send an echo request to confirm connection
  • Shut down an IP address on the network
  • All of the above

Frage 110

Frage
What is the purpose of the toner probe?
Antworten
  • Communicate with the printer
  • Remotely turns on and off the network connection
  • Follow or trace a cable, through cable management
  • All of the above

Frage 111

Frage
The test pattern tool is used to monitor calibration.
Antworten
  • True
  • False

Frage 112

Frage
Which one of these tools is not best to use as a printer troubleshooting tool?
Antworten
  • Compressed air
  • Your breath
  • Hair dryer
  • Toner vacuum

Frage 113

Frage
Printer maintenance kits are specific to the make and model of each printer.
Antworten
  • True
  • False

Frage 114

Frage
You should vacuum toner with an ordinary vacuum.
Antworten
  • True
  • False

Frage 115

Frage
Cortana is new to Windows 10.
Antworten
  • True
  • False

Frage 116

Frage
When hardware has been released after the current OS version, then third party drivers are needed.
Antworten
  • True
  • False

Frage 117

Frage
You do not need to review the documentation from the computer manufacturer before using the factory recovery partition.
Antworten
  • True
  • False

Frage 118

Frage
The command prompt allows the user to perform the same amount of tasks as through the GUI. (Graphical User Interface)
Antworten
  • True
  • False

Frage 119

Frage
What is the best command to run if you are looking to check the operating system’s system files?
Antworten
  • Chkdsk
  • SFC
  • Fdisk
  • Robocopy

Frage 120

Frage
What is the best way to move your settings over to a new machine even when the operating system is different or upgraded?
Antworten
  • USMT (User State Migration Tool)
  • Easy transfer
  • File and sending transfer
  • All of the above

Frage 121

Frage
Which of the run line utilities performs remote desktop?
Antworten
  • mmc
  • dxdiag
  • mstsc
  • rem

Frage 122

Frage
Component services are used to configure and administer:
Antworten
  • COM (Component Object Model)
  • COM + Applications
  • DTC (Distributed Transaction Coordinator)
  • All of the above

Frage 123

Frage
Administrative tools include iSCSI Initiator and Task Scheduler.
Antworten
  • True
  • False

Frage 124

Frage
Share permissions apply only to actions, folders and one file or folder at a time.
Antworten
  • True
  • False

Frage 125

Frage
Which type of user account gives you limited computer access?
Antworten
  • Administrator
  • Power User
  • Standard User
  • Guest

Frage 126

Frage
Share permissions can include:
Antworten
  • Read
  • Change
  • Full control
  • All of the above

Frage 127

Frage
The proxy server’s purpose is to speed up the connection of multiple machines connecting to the internet at the same time.
Antworten
  • True
  • False

Frage 128

Frage
The Ethernet cable may also send an electrical current through what type of network connection?
Antworten
  • Wake-on-LAN
  • Speed and duplex settings
  • PoE
  • QoS

Frage 129

Frage
When configuring a client computer to be used with a proxy the proxy server settings must be set to the correct address.
Antworten
  • True
  • False

Frage 130

Frage
Which of the following are network connection types?
Antworten
  • VPN
  • Dialup
  • WWAN cellular
  • All of the above

Frage 131

Frage
Recovery Image is a function in all Windows operating systems.
Antworten
  • True
  • False

Frage 132

Frage
It is necessary to install all updates automatically instead of manually.
Antworten
  • True
  • False

Frage 133

Frage
The rm command in Linux is the same as the:
Antworten
  • copy in the command prompt
  • del in the command prompt
  • list in the command prompt
  • None of the above

Frage 134

Frage
Similar to Windows, Mac and Linux OS automatically run updates.
Antworten
  • True
  • False

Frage 135

Frage
To Force Quit on Mac OS X, press Command-Option-Esc, then select unresponsive App in Force Quit Window.
Antworten
  • True
  • False

Frage 136

Frage
The Grep command in Linux does what?
Antworten
  • Change directories
  • Full text search
  • Copy a file
  • Move or change files

Frage 137

Frage
On the Mac OS X, Dock Apps are located on the right.
Antworten
  • True
  • False

Frage 138

Frage
What is a good reason to run a virtual desktop infrastructure on the server?
Antworten
  • The need to run multiple OS locally
  • The inability to run an OS on specific hardware
  • OS testing
  • All of the above

Frage 139

Frage
When setting up the client side virtual machine, it is not necessary to have the same configuration of hardware and memory as the host machine.
Antworten
  • True
  • False

Frage 140

Frage
Virtualization requirements include:
Antworten
  • Emulator to run the VMs
  • Security to protect VMs from unauthorized access
  • Network components needed to run the VDI
  • All of the above

Frage 141

Frage
What is sometimes considered “on demand software”?
Antworten
  • IaaS
  • SaaS
  • PaaS
  • None of the above

Frage 142

Frage
In IaaS (Infrastructure as Service), users are responsible for applications, data, runtime, middleware, and OS.
Antworten
  • True
  • False

Frage 143

Frage
Resource pooling is a situation where providers serve multiple clients with provisioned and scalable services.
Antworten
  • True
  • False

Frage 144

Frage
Measured service monitors the provisions of services for:
Antworten
  • Billing
  • Effective use of resources
  • Predictive planning
  • All of the above

Frage 145

Frage
A web server and a file server have no features in common.
Antworten
  • True
  • False

Frage 146

Frage
Which of the following is responsible for name resolution?
Antworten
  • Web server
  • File server
  • DHCP server
  • DNS server

Frage 147

Frage
Open Source software is the same as Closed Source software, the only difference is where it is sold.
Antworten
  • True
  • False

Frage 148

Frage
What do Office 365, iCloud, Google Apps and eBooks have in common?
Antworten
  • They have mobile data synchronization
  • They are open source
  • They are only mobile based
  • All of the above

Frage 149

Frage
A gyroscope determines the orientation of the device with respect to Earth’s magnetic fields.
Antworten
  • True
  • False

Frage 150

Frage
Bluetooth is most secure when it is paired.
Antworten
  • True
  • False

Frage 151

Frage
Having your contacts from your e-mail server copied to your mobile device is a process known as:
Antworten
  • Updating
  • Patching
  • Synchronizing
  • Confirming

Frage 152

Frage
Tethering is when you turn your smartphone into a mobile Wi-Fi hotspot.
Antworten
  • True
  • False

Frage 153

Frage
IMSI stands for International Mobile Satellite Identity.
Antworten
  • True
  • False

Frage 154

Frage
An attacker may obtain credentials only via their network connection.
Antworten
  • True
  • False

Frage 155

Frage
Malware is software that attacks the hardware and shuts down or makes using the computer difficult.
Antworten
  • True
  • False

Frage 156

Frage
Types of malware include:
Antworten
  • Worms
  • Trojan horses
  • Logic bombs
  • All of the above

Frage 157

Frage
When an attacker obtains credentials from another user and then uses those credentials to mount an attack it is known as what?
Antworten
  • Virus
  • Social engineering
  • Spam
  • None of the above

Frage 158

Frage
What is the purpose of a firewall?
Antworten
  • To stop traffic coming in and going out
  • To alert the user of all traffic coming in and out
  • To prevent malware
  • All of the above

Frage 159

Frage
What is the best way to clear a hard drive and get rid of the information?
Antworten
  • Low level formatting
  • Drilling a hole in the center of the hard drive
  • Standard formatting
  • Shredding the hard drive

Frage 160

Frage
Which of the following are physical security measures?
Antworten
  • Video surveillance
  • Security guards
  • Physical barriers
  • All of the above

Frage 161

Frage
Fire and facility intrusions are events that can threaten physical security.
Antworten
  • True
  • False

Frage 162

Frage
Host firewalls and personal firewalls are two common types of firewalls.
Antworten
  • True
  • False

Frage 163

Frage
Which of the following user accounts have the permissions to install software?
Antworten
  • Administrator
  • Power user
  • Guest
  • A and B

Frage 164

Frage
Which of the following represents an administrative share?
Antworten
  • \\PC\C$
  • X:C$
  • \\PC\Admin$
  • None of the above

Frage 165

Frage
If you have a complex password, there is no reason to change it in regular intervals.
Antworten
  • True
  • False

Frage 166

Frage
Which of the following are examples of user account restrictions?
Antworten
  • Lockout
  • Login time restrictions
  • AutoRun
  • A and B

Frage 167

Frage
Which of the following are methods for locking a mobile device to secure it?
Antworten
  • Screen locks
  • Face locks
  • Swipe locks
  • All of the above

Frage 168

Frage
A shredder can be used to physically destroy a device.
Antworten
  • True
  • False

Frage 169

Frage
When troubleshooting a BSOD, which would be methods to use?
Antworten
  • Safe mode / safe boot
  • Disabling a driver
  • Removing hardware
  • All of the above

Frage 170

Frage
Where can you go to see logfiles with error codes for troubleshooting?
Antworten
  • Errorlog.txt
  • BSOD
  • Event viewer
  • All of the above

Frage 171

Frage
Slow transfer speed is a common network issue.
Antworten
  • True
  • False

Frage 172

Frage
Common network troubleshooting utilities include all the following except:
Antworten
  • IPCONFIG
  • TRACERT
  • TRACKSTAT
  • NETSTAT

Frage 173

Frage
Always using trusted installation sources and websites is a malware removal best practice.
Antworten
  • True
  • False

Frage 174

Frage
Which of the following are indicators of a virus?
Antworten
  • Pop ups
  • Slow network connections
  • Slow PC
  • All of the above

Frage 175

Frage
What are some of the consequences of getting a virus?
Antworten
  • Renamed files
  • Hijacked e-mail
  • Automated replies from unknown sent e-mail
  • All of the above

Frage 176

Frage
Which of the following are symptoms of mobile operating system issues?
Antworten
  • Dim display
  • Apps not loading
  • Slow performance
  • All of the above

Frage 177

Frage
Which tools are available to use for mobile operating system troubleshooting?
Antworten
  • Hard reset
  • Soft reset
  • Uninstall / reinstall apps
  • All of the above

Frage 178

Frage
If applications are not loading you can:
Antworten
  • Check for updates to application
  • Force close the app and restart
  • Restart the phone
  • All of the above

Frage 179

Frage
To help counter extremely short battery life you can adjust your brightness settings.
Antworten
  • True
  • False

Frage 180

Frage
Mobile devices slow down as internal storage fills up.
Antworten
  • True
  • False

Frage 181

Frage
Electrical currents give off ozone gas.
Antworten
  • True
  • False

Frage 182

Frage
Workplace security practices should include equipment storage and cable management.
Antworten
  • True
  • False

Frage 183

Frage
You should always read the labels and follow instructions carefully when disposing of materials.
Antworten
  • True
  • False

Frage 184

Frage
AUP stands for Audible Use Protocol.
Antworten
  • True
  • False

Frage 185

Frage
Chemical hazards include:
Antworten
  • Laser printer toner
  • Batteries
  • Capacitors
  • All of the above

Frage 186

Frage
Your basic PC toolkit should have which of the following?
Antworten
  • Screwdrivers
  • Tweezers
  • Three prong pickup tool
  • All of the above

Frage 187

Frage
Which of the following are software diagnostic tools you can use for maintenance and troubleshooting?
Antworten
  • Computer management
  • Event viewer
  • ERRORlog.txt
  • A and B

Frage 188

Frage
Software diagnostic tests can:
Antworten
  • Detect problems
  • Repair problems
  • Prevent problems
  • All of the above

Frage 189

Frage
A hard drive self-test is a tool that enables a hard disk drive to test itself when the computer starts.
Antworten
  • True
  • False

Frage 190

Frage
A compressed air canister is considered a cleaning compound or material.
Antworten
  • True
  • False

Frage 191

Frage
Which of the following are valid licensing types?
Antworten
  • Personal license
  • Open source license
  • Shared license
  • A and B

Frage 192

Frage
You only need backups when you are making large changes.
Antworten
  • True
  • False

Frage 193

Frage
You should avoid talking to co-workers while with customers.
Antworten
  • True
  • False

Frage 194

Frage
When dealing with difficult situations and customers you should rant on social media outlets.
Antworten
  • True
  • False

Frage 195

Frage
Confidential materials can be located on a printer.
Antworten
  • True
  • False
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