CompTIA A+ (220-1001) Test Prep, Exams and Simulations Set 3

Your daughter recently purchased a touchscreen laptop to use for her schoolwork. It has been working well for about 3 weeks, but today she is complaining that it isn't working properly. When she touches an icon on the screen, the program fails to load. You look over the laptop and the screen appears to be fully intact with no dark blobs or spider web cracks in the panel. You attempt to use operate the laptop using the touchscreen, but it appears non-responsive to your touch. Which of the following components MOST likely needs to be replaced?


Options are :

  • LCD panel
  • Inverter
  • Digitizer
  • GPU

Answer :Digitizer

220-701 A+ Essentials Certification Practice Exam Set 11

You work as a PC Technician for a real estate company. The company has decided to use laptops instead of desktops in the office so that the real estate agents can easily take their laptops with them when they go out to show different properties. You want to create an easy solution for the agents to quickly connect an external monitor, keyboard, mouse, a wired network connection, and an additional hard drive for storage to the laptop whenever they come back into the office. Unfortunately, the laptops used by the agents don’t have a built-in wired network connection. Which type of device should you choose to provide all the functionality above?


Options are :

  • Port replicator
  • Docking station
  • Thunderbolt
  • USB 4-port hub

Answer :Docking station

You son has a gaming laptop in his bedroom. He loves his laptop since it allows him to take it over to his friends houses when desired, but his laptop only has 1 USB port. When he gets home, though, he prefers to use a USB mouse, keyboard, and webcam when he is playing games on his laptop. He only has $20 saved up, but want to buy a device that would allow him to connect all 3 of these peripherals with one USB connector. Which of the following do you recommend he purchase?


Options are :

  • Port replicator
  • USB 4-port hub
  • Docking Station
  • Thunderbolt

Answer :USB 4-port hub

John is a small business owner who is always running between meetings. He wants to buy a device that will let him quickly and easily see his email notifications, view his instant messages and chats, and keep in touch with his executive assistant who is back at the office. Which device would BEST meet John's needs?


Options are :

  • Smart watch
  • Portable hotspot
  • eReader
  • Fitness monitor

Answer :Smart watch

CompTIA Network+ (N10-007) 6 Practice Exams and Simulations Set 1

Your son is complaining that his smartphone is broken. He tells you that he cannot connect to the internet, nor can he make or receive phone calls and text messages. You ask him to start up music player on his phone and he is able to open it without any issues. It appears the common issue has to do with his device's network connectivity. Which of the following is MOST likely the problem with your son's phone?


Options are :

  • The VPN password was entered incorrectly
  • Airplane mode is enabled on the device
  • The Bluetooth connection is disabled
  • The cellular radio in it is broken

Answer :Airplane mode is enabled on the device

Natalie just bought a new mobile Android phone, but her current phone is an iPhone. She needs to move all of her phone’s existing contacts and appointments from her calendar from her current phone to her new phone. Natalie’s iPhone was configured to use her Dion Training corporate account to save all her contacts and appointments to their cloud-based service, as well. Which of the following is the BEST way for Natalie to migrate her data from her old iPhone to her new Android device?


Options are :

  • Natalie should create a wireless Bluetooth connection between the iPhone and the Android devices and use it to copy her contacts and appointments to the new device
  • Natalie should log into her corporate email account on the new Android phone and restore her contacts and appointments to the new device
  • Natalie should perform a backup of her iPhone using iTunes on her PC and them import the contacts and appointments from her PC to her new Android device
  • Natalie should create a NFC connection to transfer all compatible data between the iPhone and the Android devices

Answer :Natalie should log into her corporate email account on the new Android phone and restore her contacts and appointments to the new device

Your friend just noticed his smartphone's battery is running low. Unfortunately, your friend isn't very knowledgeable about computers and smartphones, so he doesn't know what type of charging cable he needs. He knows his phone is running iOS 12. What kind of cable does your friend need to charge his phone?


Options are :

  • Micro USB
  • Mini USB
  • USB-C
  • Lightning

Answer :Lightning

CLO-001 CompTIA Cloud Essentials Certification Practice Test Set 1

A user is complaining that every time they enable airplane mode on their laptop, their external mouse and headphones stop working. Which of the following signals being disabled by airplane mode is likely causing the issues experienced by this user?


Options are :

  • GPS
  • Wireless
  • Bluetooth
  • Cellular

Answer :Bluetooth

Which of the following types of wireless connections requires a pin to be entered as part of the pairing process prior to it being utilized?


Options are :

  • Infrared
  • NFC
  • Radio frequency
  • Bluetooth

Answer :Bluetooth

Both Apple and Samsung have released their own version of contactless mobile payment solutions. For example, Apple Pay allows a user to simply place their iPhone or Apple Watch within an inch of a credit card machine at a store to make a payment. Which of the following wireless technologies does this type of payment system rely upon?


Options are :

  • Infrared
  • Bluetooth
  • NFC
  • Wi-Fi

Answer :NFC

CompTIA Security+ Cert. (SY0-501): Practice Tests 2019 Set 7

Your child has broken the RJ-45 port of your laptop by sticking clay into it and there are no wireless networks available in your office building. The manufacturer of your laptop said they cannot replace the port for at least a week. Which of the following would be an appropriate workaround to get your laptop back onto the wired network in your office the quickest?


Options are :

  • Purchase and use a USB to RJ-45 adapter
  • Enable NIC teaming to increase your bandwidth
  • Replace the motherboard since it contains an integrated RJ-45 port
  • Disable airplane mode and use the integrated 802.11ac adapter

Answer :Purchase and use a USB to RJ-45 adapter

You have been asked to fix a laptop that has a screen image that is being displayed upside down. What is the BEST method to fix this issue?


Options are :

  • Replace the LCD display
  • Change the orientation of the screen
  • Replace the integrated video card
  • Update the display drivers

Answer :Change the orientation of the screen

Your laptop was recently upgraded to Windows 10 but is now running more slowly due to the increase memory requirements. You have decided to install some additional RAM to speed up the laptop. Which of the following should you install?


Options are :

  • SODIMM
  • GDDR5
  • DIMM
  • DDR4

Answer :SODIMM

CompTIA JK0-801 A+ Certification Part – 2 Practice Exam Set 7

Which of the following ports should you block at the firewall if you want to prevent a remote login to a server from occurring?


Options are :

  • 23
  • 25
  • 110
  • 443

Answer :23

You have just set up an FTP server to allow users to download the new open source application your company is releasing. Which port should be opened to allow users to connect to this server?


Options are :

  • 21
  • 22
  • 23
  • 25

Answer :21

Which of the following devices could be used to extend transmissions of a signal over longer distances by receiving and retransmitting a given signal?


Options are :

  • Switch
  • Firewall
  • Repeater
  • Gateway

Answer :Repeater

220-802 CompTIA A+ Certification Practice Exam Set 12

Tamera just purchased a Wi-Fi-enabled Nest Thermostat for her home. She has hired you to install it, but she is worried about a hacker breaking into the thermostat since it is an IoT device. Which of the following is the BEST thing to do in order to mitigate Tamera’s security concerns? (Please pick two)


Options are :

  • If the device’s website supports two-factor authentication (if supported by the company)
  • Configure the thermostat to connect to the wireless network using WPA2 encryption and a long, strong password
  • Disable wireless connectivity to the thermostat to ensure a hacker cannot access it
  • Configure the thermostat to use a segregated part of the network by installing it into a DMZ
  • Upgrade the firmware of the wireless access point to the latest version to improve security of the network
  • Configure the thermostat to use the WEP encryption standard for additional confidentiality

Answer :Configure the thermostat to connect to the wireless network using WPA2 encryption and a long, strong password Configure the thermostat to use a segregated part of the network by installing it into a DMZ

You are trying to select the best device to install in order to detect an outside attackers who is trying to reach into your internal network. The device should log the event, but it should not take any actions to stop it. Which of the following devices would be the BEST for you to select?


Options are :

  • Proxy server
  • Authentication server
  • IPS
  • IDS

Answer :IDS

A technician is troubleshooting an issue with a workstation. The workstation is able to ping 8.8.8.8 successfully, but it is unable to access Facebook.com. Which internal network server is MOST likely causing these issues?


Options are :

  • DHCP server
  • FTP server
  • DNS server
  • SMTP server

Answer :DNS server

CompTIA CySA+ Set 9

You connected your laptop to a new wireless network and received an IP address automatically. Which of the following servers allowed this to occur?


Options are :

  • DHCP server
  • DNS server
  • Proxy server
  • TACACS server

Answer :DHCP server

You company’s network has 33 computers that are directly connected to two switches using CAT 5e cables. The two switches are interconnected using a fiber cable with MTRJ connectors on the end of the cables. All 33 computers and the 2 switches are located within the same office building. Which of the following types of networks would best describe this network configuration?


Options are :

  • PAN
  • LAN
  • MAN
  • WAN

Answer :LAN

Your college has several campuses located across the city. Within each campus, the buildings are interconnected with a campus area network. If you connect each of the campuses to each other across the city, what type of network would this become?


Options are :

  • PAN
  • LAN
  • MAN
  • WAN

Answer :MAN

220-801 CompTIA A+ Certification Practice Exam Set 4

You and your friends are hanging out in a bar downtown and notice that the entire area around the bar has a great wireless network called “Downtown Metro”. This wireless network was built by the city and covers about 5 square blocks of the downtown area. What type of network best classifies this wireless network?


Options are :

  • PAN
  • LAN
  • MWN
  • WAN

Answer :MWN

Which type of internet connection allows for high-speed bi-directional data communication over a hybrid fiber-coaxial (HFC) connection?


Options are :

  • Fiber
  • ISDN
  • DSL
  • Cable

Answer :Cable

You have been asked to verify that a server rack has been properly installed and grounded. Which tool should you utilize to verify that the server rack is properly grounded?


Options are :

  • Voltmeter
  • Toner probe
  • Multimeter
  • Loopback plug

Answer :Multimeter

CA1-001 CompTIA Advanced Security Practitioner Practice Exam Set 7

Your firewall is blocking outbound email traffic that is attempting to be sent. Which port should you verify is set to ALLOW in the firewall to ensure your emails are being sent?


Options are :

  • 22
  • 25
  • 80
  • 143

Answer :25

You are connecting a VOIP device on a user's desk and need to connect it to a PoE enabled switch located in a communications closet about 150 feet (approximately 50 meters) away. Which of the following cables should you select to connect the VOIP device to the switch?


Options are :

  • CAT 3
  • Coaxial
  • CAT 6
  • Fiber

Answer :CAT 6

You are installing a new wireless network in your office building and want to ensure it is secure. Which of the following configurations would create the MOST secure wireless network?


Options are :

  • WPA2 and AES
  • WPA and MAC filtering
  • WEP and TKIP
  • WPA2 and RC4

Answer :WPA2 and AES

CompTIA Security+ SY0-501 Exam Preparation (Latest Version) Set 5

You are running a new CAT 6 network for an office building. You have run out of connectors for the cables and have sent your assistant to the store to buy some more. Unfortunately, your assistant is brand new and doesn't know which type to purchase. Which of the following connectors does your assistant need to purchased in order for your to terminate the new CAT 6 cables being installed?


Options are :

  • RG-6
  • RJ-11
  • RJ-45
  • BNC

Answer :RJ-45

You are setting up a hotel ballroom for a training workshop. Which of the following devices would BEST allow the conference attendees to connect their laptops to the hotel's network when inside the conference areas?


Options are :

  • Hub
  • Access Point
  • Switch
  • Router

Answer :Access Point

You are troubleshooting a network connection issue between the wall jack in a user's office and the switch in the communications closet. When you plug a network cable into the wall jack, there is no connection. You check the switch in the communications closet to determine if the wall jack is properly connected to the switch, but unfortunately, none of the cables in the communication closet are labeled. Which of the following tools should you use to determine which cable in the communications closet is connected to the wall jack in the user's office since none of the cables are properly labeled?


Options are :

  • Loopback plug
  • Tone generator and probe
  • Multimeter
  • Punchdown tool

Answer :Tone generator and probe

CompTIA JK0-019 E2C Network Media & Topologies Practice Exam Set 2

You have been asked to run to the store and purchase a network cable for your bosses new laptop. He tells you that he needs the network cable to be able to support at least 750 mbps, but he also doesn't want to spend a lot of money. Which of the following network cables should you purchase to meet the high bandwidth and low price requirements?


Options are :

  • CAT 5
  • CAT 5e
  • CAT 6
  • CAT 7

Answer :CAT 5e

You have been asked to install a network cable inside a conduit that will be placed underground and used to connect two buildings that are located about 1 KM apart. Which of the following cable types should you choose?


Options are :

  • Fiber
  • Shielded
  • Plenum
  • Coaxial

Answer :Fiber

A user wants to print a large job on both the front and back sides of the paper. Which of the following settings should the technician advise the user to change in the printer settings?


Options are :

  • Collate
  • Orientation
  • Duplex
  • Transparency

Answer :Duplex

LX0-104 CompTIA Linux+ [Powered by LPI] Exam Set 6

A user wants to print 2 copies of a 3 page report at once. The user would like the pages to come out of the printer in the order of pages 1, 2, 3, 1, 2, 3 instead of pages 1, 1, 2, 2, 3, 3. What setting should the user enable on the printer for this print job to achieve this result?


Options are :

  • Duplex
  • Transparency
  • Orientation
  • Collate

Answer :Collate

You are configuring a new printer for a small real estate office. There are only 4 computers in the network and they are all connected to a single 4-port switch/router/cable modem device. There are no additional open ports on the device and no servers configured within the network. All the computers operate as part of a single workgroup with no domain controller. You need to configure the printer to allow all 4 computers to print to it as long as they are connected to the switch. Which of the following methods would BEST allow the users to print to the printer based on the configuration of this network?


Options are :

  • Configure a print server and connect the printer to it
  • Configure the printer to support cloud printing
  • Configure the printer to support Bluetooth printing
  • Configure it as a shared printer connected to one of the four workstations

Answer :Configure it as a shared printer connected to one of the four workstations

What type of connector is used to terminate a coaxial cable?


Options are :

  • RJ-45
  • RG-59
  • RS-232
  • RJ-11

Answer :RG-59

220-702 CompTIA A+ Practical Application Practice Exam Set 10

What type of cable is most commonly used to terminate a serial connection to a modem?


Options are :

  • RG-59
  • RJ-45
  • DB-9
  • RJ-11

Answer :DB-9

Which of the following types of connectors are used to terminate a CAT 5e network cable?


Options are :

  • RG-6
  • RJ-11
  • RJ-45
  • RG-59

Answer :RJ-45

Which of the following types of connectors are used to terminate a serial cable for an external modem?


Options are :

  • RG-6
  • RJ-11
  • RJ-45
  • DB-9

Answer :DB-9

CV0-001 CompTIA Cloud+ Certification Practice Exam Set 5

Your desktop computer is currently running out of internal storage space. You want to upgrade the workstation with more internal storage in order to store additional videos, photos, and backups. Which of the following is the BEST storage solution to avoid having to expand again next year while still meeting your need to store more data?


Options are :

  • 1 TB SSD
  • 50 TB SAN
  • 3 TB HDD
  • 5 TB NAS

Answer :3 TB HDD

Dion Training has asked you to consult on the installation of their new file server. The current server consists of a RAID 5 array with three 1 TB 7200 RPM hard disk drives. Due to increase reliance on the new file server, you have been asked to recommend a RAID solution that will help ensure there is no unscheduled downtime, no data loss, and increase speed/performance over the current file server. Based on these requirements, which of the following RAID solutions should you recommend?


Options are :

  • RAID 0
  • RAID 1
  • RAID 5
  • RAID 10

Answer :RAID 10

You are building a Desktop PC for a newly hired receptionist within your company. The computer's motherboard doesn't have a wireless network adapter integrated into it, so you need to purchase an expansion card to provide this functionality. Which of the following motherboard connections will most likely be used to connect the wireless network adapter card?


Options are :

  • AGP
  • PCIe x16
  • PCIe x1
  • eSATA

Answer :PCIe x1

220-701 A+ Essentials Certification Practice Exam Set 12

Which of the following devices is MOST commonly used by a user to provide input to their workstation in order to launch a program or perform file manipulations?


Options are :

  • Mouse
  • Webcam
  • Monitor
  • DVD drive

Answer :Mouse

You work as a computer technician for a production company that travels all over the world while filming and editing music videos. Due to the nature of video editing, you will be building a video production workstation for the company that will have the maximum amount of RAM, an 8-core CPU, a dedicated GPU, and a redundant array of solid state devices for storage. You are now determining which power supply to install in the system. What is the MOST important characteristic to consider when choosing a power supply?


Options are :

  • Efficiency rating
  • Number of SATA connectors
  • Input voltage
  • Amperage of 12V rail

Answer :Input voltage

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