Question 1

A host computer has Internet connectivity,but a VM does not.What is the first thing that a technician should check?

Accepted Answer

A) Malware 
B) Trojan 
C) Firewall 
D) Virtual host NIC settings 
A) Malware 
B) Trojan 
C) Firewall 
D) Virtual host NIC settings

Question 2

Which Linux command is used to search text or a specific file for lines that match a specific text string?

Accepted Answer

A) search 
B) ls 
C) apt-get 
D) grep 
A) search 
B) ls 
C) apt-get 
D) grep

Question 3

What should a technician do if the Windows installation process shows no storage devices,but the BIOS/UEFI shows a hard drive?

Accepted Answer

A) Obtain third-party drivers 
B) Flash the BIOS/UEFI 
C) Start the installation process again 
D) Restart the computer and then start the process again 
A) Obtain third-party drivers 
B) Flash the BIOS/UEFI 
C) Start the installation process again 
D) Restart the computer and then start the process again

Question 4

What is the effect of disabling the SSID broadcast feature?

Accepted Answer

A) A wireless network does not automatically display on wireless devices 
B) The wireless firewall is disabled 
C) A wireless device can communicate with other wireless devices on the same network but not others 
D) Audio and video transmissions are not allowed on the network 
A) A wireless network does not automatically display on wireless devices 
B) The wireless firewall is disabled 
C) A wireless device can communicate with other wireless devices on the same network but not others 
D) Audio and video transmissions are not allowed on the network

Question 5

Which macOS feature allows a technician to view all virtual machines as well as open applications?

Accepted Answer

A) Mission Control 
B) Dock 
C) Control Panel 
D) Launchpad 
A) Mission Control 
B) Dock 
C) Control Panel 
D) Launchpad

Question 6

Which of the following should a technician use when performing hardware upgrades to prevent damage to computer components due to static discharges?

Accepted Answer

A) Surge protector 
B) UPS 
C) ESD strap 
D) Cotton gloves 
A) Surge protector 
B) UPS 
C) ESD strap 
D) Cotton gloves

Question 7

Which of the following is used to prevent an attack from a malicious user?

Accepted Answer

A) DNS server 
B) IDS 
C) Software firewall 
D) Hypervisor 
A) DNS server 
B) IDS 
C) Software firewall 
D) Hypervisor

Question 8

Which type of printer is used with carbon paper?

Accepted Answer

A) Laser 
B) Inkjet 
C) Thermal 
D) Impact 
A) Laser 
B) Inkjet 
C) Thermal 
D) Impact

Question 9

Which Windows tool is used to separate a hard disk into separate sections?

Accepted Answer

A) Task Manager 
B) CDFS 
C) Disk Management 
D) msconfig 
A) Task Manager 
B) CDFS 
C) Disk Management 
D) msconfig

Question 10

Which Internet Explorer Internet Options tab is used to view specific digital certificates that have been issued?

Accepted Answer

A) Security 
B) Privacy 
C) Advanced 
D) Content 
A) Security 
B) Privacy 
C) Advanced 
D) Content

Question 11

Which of the following can be done to prevent unauthorized access to a wireless network? (Choose two. )

Accepted Answer

A) Enable SSID broadcasting 
B) Reduce radio power 
C) Use proper antenna placement 
D) Enable null authentication 
E) Disable wireless NICs not being used 
A) Enable SSID broadcasting 
B) Reduce radio power 
C) Use proper antenna placement 
D) Enable null authentication 
E) Disable wireless NICs not being used

Question 12

A user says that after running for a minute or two,a computer randomly turns off and then won't turn back on.After sitting for a few minutes,it turns back on only to shut off again after another minute or two.Which of the following is most likely the cause?

Accepted Answer

A) RAM is not seated properly 
B) CPU is suffering from thermal failure 
C) Hard disk drive is failing 
D) Graphics settings are too high for the video card 
A) RAM is not seated properly 
B) CPU is suffering from thermal failure 
C) Hard disk drive is failing 
D) Graphics settings are too high for the video card

Question 13

What is the most secure way for a technician to get rid of personal data on several hard drives that were removed from employee computers and are no longer wanted?

Accepted Answer

A) Repartition the drives 
B) Physical destruction 
C) Place the drives near a magnet 
D) Format the drives 
A) Repartition the drives 
B) Physical destruction 
C) Place the drives near a magnet 
D) Format the drives

Question 14

What Windows Control Panel utility would be used to adjust virtual memory performance?

Accepted Answer

A) Folder Options 
B) User Accounts 
C) System 
D) Internet Options 
A) Folder Options 
B) User Accounts 
C) System 
D) Internet Options

Question 15

When a user closes his laptop lid,the Windows laptop shuts down.Which of the following Control Panel functions can be used to change this?

Accepted Answer

A) Power Options 
B) Action Center 
C) Network and Sharing Center 
D) Windows Update 
A) Power Options 
B) Action Center 
C) Network and Sharing Center 
D) Windows Update

Question 16

Which of the following wireless protocols has the highest possible maximum transfer rate?

Accepted Answer

A) 802.11a 
B) 802.11b 
C) 802.11g 
D) 802.11n 
E) 802.11ac 
A) 802.11a 
B) 802.11b 
C) 802.11g 
D) 802.11n 
E) 802.11ac

Question 17

What Windows utility allows a technician to remotely access a user's computer and does not prompt the user for permission before the technician is allowed to connect?

Accepted Answer

A) Disk Management 
B) Remote Assistance 
C) Remote Desktop 
D) EyeSpy 
A) Disk Management 
B) Remote Assistance 
C) Remote Desktop 
D) EyeSpy

Question 18

Why would a technician use a basic loop in a script?

Accepted Answer

A) To provide an explanation of what the script is doing when it is repeating a step or skipping a step 
B) To specify whether the type of data being used is to be incremented or have a mathematical calculation applied 
C) To set a parameter for the operating system 
D) To repeat an instruction a number of times or until a specific condition is met 
A) To provide an explanation of what the script is doing when it is repeating a step or skipping a step 
B) To specify whether the type of data being used is to be incremented or have a mathematical calculation applied 
C) To set a parameter for the operating system 
D) To repeat an instruction a number of times or until a specific condition is met

Question 19

Which security measure is considered government-regulated data?

Accepted Answer

A) TPM 
B) EULA 
C) Personal license 
D) PII 
A) TPM 
B) EULA 
C) Personal license 
D) PII

Question 20

A user needs to access resources from the main office while at home while also ensuring that the traffic is protected.Which of the following should the user use?

Accepted Answer

A) SSH 
B) SFTP 
C) VPN 
D) HTTP 
A) SSH 
B) SFTP 
C) VPN 
D) HTTP

A host computer has Internet connectivity,but a VM does not.What is the first thing that a technician should check?

Which Linux command is used to search text or a specific file for lines that match a specific text string?

What should a technician do if the Windows installation process shows no storage devices,but the BIOS/UEFI shows a hard drive?

What is the effect of disabling the SSID broadcast feature?

Which macOS feature allows a technician to view all virtual machines as well as open applications?

Which of the following should a technician use when performing hardware upgrades to prevent damage to computer components due to static discharges?

Which of the following is used to prevent an attack from a malicious user?

Which type of printer is used with carbon paper?

Which Windows tool is used to separate a hard disk into separate sections?

Which Internet Explorer Internet Options tab is used to view specific digital certificates that have been issued?

Which of the following can be done to prevent unauthorized access to a wireless network? (Choose two. )

A user says that after running for a minute or two,a computer randomly turns off and then won't turn back on.After sitting for a few minutes,it turns back on only to shut off again after another minute or two.Which of the following is most likely the cause?

What is the most secure way for a technician to get rid of personal data on several hard drives that were removed from employee computers and are no longer wanted?

What Windows Control Panel utility would be used to adjust virtual memory performance?

When a user closes his laptop lid,the Windows laptop shuts down.Which of the following Control Panel functions can be used to change this?

Which of the following wireless protocols has the highest possible maximum transfer rate?

What Windows utility allows a technician to remotely access a user's computer and does not prompt the user for permission before the technician is allowed to connect?

Why would a technician use a basic loop in a script?

Which security measure is considered government-regulated data?

A user needs to access resources from the main office while at home while also ensuring that the traffic is protected.Which of the following should the user use?

Introduction to the World of IT

Connectivity

On the Motherboard

Introduction to Configuration

Disassembly and Power

Memory

Storage Devices

Multimedia Devices

Printers

Mobile Devices

Computer Design and Troubleshooting Review

Internet Connectivity, Virtualization, and Cloud Technologies

Networking

Introduction to Operating Systems

Introduction to Scripting

Advanced Windows

Macos and Linux Operating Systems

Computer and Network Security

Operational Procedures

Filters

Exam 20: Computer Security and Deployment

A host computer has Internet connectivity,but a VM does not.What is the first thing that a technician should check?

Which Linux command is used to search text or a specific file for lines that match a specific text string?

What should a technician do if the Windows installation process shows no storage devices,but the BIOS/UEFI shows a hard drive?

What is the effect of disabling the SSID broadcast feature?

Which macOS feature allows a technician to view all virtual machines as well as open applications?

Which of the following should a technician use when performing hardware upgrades to prevent damage to computer components due to static discharges?

Which of the following is used to prevent an attack from a malicious user?

Which type of printer is used with carbon paper?

Which Windows tool is used to separate a hard disk into separate sections?

Which Internet Explorer Internet Options tab is used to view specific digital certificates that have been issued?

Which of the following can be done to prevent unauthorized access to a wireless network? (Choose two. )

A user says that after running for a minute or two,a computer randomly turns off and then won't turn back on.After sitting for a few minutes,it turns back on only to shut off again after another minute or two.Which of the following is most likely the cause?

What is the most secure way for a technician to get rid of personal data on several hard drives that were removed from employee computers and are no longer wanted?

What Windows Control Panel utility would be used to adjust virtual memory performance?

When a user closes his laptop lid,the Windows laptop shuts down.Which of the following Control Panel functions can be used to change this?

Which of the following wireless protocols has the highest possible maximum transfer rate?

What Windows utility allows a technician to remotely access a user's computer and does not prompt the user for permission before the technician is allowed to connect?

Why would a technician use a basic loop in a script?

Which security measure is considered government-regulated data?

A user needs to access resources from the main office while at home while also ensuring that the traffic is protected.Which of the following should the user use?

Introduction to the World of IT

Connectivity

On the Motherboard

Introduction to Configuration

Disassembly and Power

Memory

Storage Devices

Multimedia Devices

Printers

Mobile Devices

Computer Design and Troubleshooting Review

Internet Connectivity, Virtualization, and Cloud Technologies

Networking

Introduction to Operating Systems

Introduction to Scripting

Advanced Windows

Macos and Linux Operating Systems

Computer and Network Security

Operational Procedures

Filters