CompTIA JK0-801 A+ Certification Part - 2 Practice Exam Set 3

Which of the following printer components is responsible for flipping the paper over to allow printing on both sides

Options are :

  • Image transfer assembly
  • Duplexing assembly (Correct)
  • Paper registration assembly
  • Fusing assembly

Answer : Duplexing assembly

220-802 CompTIA A+ Certification Practice Exam Set 10

A printer is having constant paper jams at both input trays. The printer was operating normally this morning. Which of the following is the FIRST thing that should be performed to troubleshoot the problem

Options are :

  • Replace the rollers in the printer.
  • Clean all of the printer rollers with alcohol.
  • Replace the paper with new stock. (Correct)
  • Remove and clean the print heads.

Answer : Replace the paper with new stock.

A technician is tasked with adding an expansion card to connect an external device. Which of the following expansion cards would provide the FASTEST data transfer speeds

Options are :

  • RS-232
  • IEEE 1394 (Correct)
  • USB 2.0
  • EIDE

Answer : IEEE 1394

Joe, a technician, is asked to replace the LCD panel portion of a laptop screen. Upon removing the outside cover, Joe finds loose wires surrounding the LCD panel. Which of the following is the MOST likely purpose of these wires

Options are :

  • Wiring for an a Bluetooth adapter
  • Reduces EMI for a clearer video picture
  • Antennas for the wireless network card (Correct)
  • Connections for a high performance video card

Answer : Antennas for the wireless network card

CompTIA Project+ (PK0-004) 5 Practice Test 2019 Set 5

A new high security printer is being installed at a small office, with the requirement that only connectivity over direct line of sight be allowed. Which of the following technologies would BEST achieve this goal

Options are :

  • FireWire
  • Infrared (Correct)
  • 802.11n
  • Bluetooth

Answer : Infrared

Which of the following cable types should be used for analog telephony in a fire safety zone where EMI is known to be highX (Select TWO).

Options are :

  • Plenum STP CAT3 (Correct)
  • PVC Multimode Fiber
  • PVC CAT6
  • Plenum Multimode Fiber
  • Plenum CAT5e (Correct)
  • Plenum Single-mode Fiber

Answer : Plenum STP CAT3 Plenum CAT5e

A technician is building a new workstation for a user that will be performing 3D video rendering. Which of the following is MOST likely a requirement for this workstationX (Select TWO).

Options are :

  • HDMI Output
  • Additional USB 3.0 Ports
  • Specialized Video Card (Correct)
  • High Capacity Hard drive (Correct)
  • Gigabit Network Access
  • Liquid Cooling

Answer : Specialized Video Card High Capacity Hard drive

CT0-101 Convergence+ Certification Practice Exam Set 8

Which of the following CPU features allows the operating system to see a core as dual processors

Options are :

  • Dual memory channel
  • Integrated GPU
  • Hyperthreading (Correct)
  • 64-bit support

Answer : Hyperthreading

Which of the following settings for a serial port expansion card is the default for MOST external modems

Options are :

  • 6, Yes, 0
  • 6, None, 1
  • 8, Yes, 0
  • 8, None, 1 (Correct)

Answer : 8, None, 1

A technician needs to install a new printer to a computer in a SOHO environment. The technician wants the printer connection to have the FASTEST speed. Which of the following types of connectors should the new printer have

Options are :

  • Parallel
  • FireWire 400
  • USB 2.0 (Correct)
  • DB-9

Answer : USB 2.0

CompTIA Cloud Essentials Cert Exam Prep CL0-002 Set 3

A technician installs three hard drives into a computer. The user would like the drives configured such that the RAID array has the best write performance and if one of the drives were to fail the user would still have a fully operational PC. Which of the following RAID types should the technician configure

Options are :

  • 1
  • 10
  • 0
  • 5 (Correct)

Answer : 5

A multi-form impact printer is having print smearing issues and jams frequently. Which of the following should a technician do FIRST to fix both issues

Options are :

  • Replace the ribbon
  • Replace the paper
  • Clean the print head
  • Replace the print head (Correct)

Answer : Replace the print head

A technician has been asked by Joe, an end user, to select a new monitor for his desk. Due to desk size, Joe needs the thinnest monitor possible. Which of the following monitor types would BEST suit his needs

Options are :

  • LCD
  • DLP
  • OLED (Correct)
  • CRT
  • Plasma

Answer : OLED

CompTIA Security+ SY0-501 Questions & Answers Set 1

A network cable used to connect two computers directly together without an additional network device is commonly referred to as which of the following

Options are :

  • Crossover (Correct)
  • RG-59
  • Straight-through
  • Plenum

Answer : Crossover

Which of the following encryption methods offers the highest level of security

Options are :

  • WEP
  • WPA2 (Correct)

Answer : WPA2

A technician is tasked with building a virtualization workstation. Which of the following are the MOST critical requirementsX (Select TWO).

Options are :

  • CPU (Correct)
  • Dual monitors
  • RAM (Correct)
  • SSD
  • High-end GPU
  • Liquid cooling

Answer : CPU RAM

CompTIA PD1-001 PDI+ Beta Certification Practice Exam Set 5

Which of the following protocols would be BEST used to access the command line interface of a router securely

Options are :

  • SSH (Correct)
  • HTTP
  • SFTP

Answer : SSH

Which of the following would be a typical use for a KVM

Options are :

  • Archiving network data
  • Providing network printer sharing
  • Networking several PCs
  • Sharing peripherals among several PCs (Correct)

Answer : Sharing peripherals among several PCs

Which of the following memory types is normally associated with the RAM in a desktop PC

Options are :

  • Non-ECC (Correct)
  • ECC
  • ROM

Answer : Non-ECC

CompTIA JK0-018 Security+ E2C Certification Practice Exam Set 2

When building a PC, which of the following is MOST critical to ensure efficient cooling of the CPU

Options are :

  • Size of the processor heatsink
  • Use of thermal paste (Correct)
  • Number of cabinet fans
  • Installing a liquid cooling system

Answer : Use of thermal paste

A technician receives a maintenance kit in the mail for a printer. The maintenance kit contains a fuser, a pickup roller, and four paper rollers. Into which of the following types of printers should this maintenance kit be installed

Options are :

  • Impact
  • Laser (Correct)
  • Inkjet
  • Thermal

Answer : Laser

A technician installs a secondary hard drive on a PC. The new drive does not show up in the operating system or the BIOS; only the primary is listed. The technician verified that the drive has been connected properly. Which of the following should the technician do to make the drive available to the system

Options are :

  • Remove the CMOS battery to clear the BIOS settings
  • Move the cable on the motherboard to a different port
  • Enable the S.M.A.R.T. setting in the BIOS
  • Move the jumper on the secondary drive off of master (Correct)

Answer : Move the jumper on the secondary drive off of master

Comptia Linux+ LX0-103 Certification Exam Practice Test Set 6

The Intel i3 processors have which of the following number of cores

Options are :

  • 3
  • 4
  • 6
  • 2 (Correct)

Answer : 2

A technician is asked to install a PC for Anne, a new user. Anne will be performing all of her work on a remote server. Which of the following will MINIMIZE local resource utilization

Options are :

  • Thick Client
  • Virtualization Workstation
  • Thin Client (Correct)
  • CAD Workstation

Answer : Thin Client

Which of the following describes pairing multiple sticks of RAM to increase performance

Options are :

  • Hyperthreading
  • Double-sided
  • Hypertransport
  • Multi-channel (Correct)

Answer : Multi-channel

CompTIA JK0-801 A+ Certification Certified Practice Exam Set 3

A user is looking to have a home theater PC built. Which of the following components should a technician include in this build

Options are :

  • USB 3.0 card
  • Video card with dual monitor output
  • PCIe RAID controller
  • TV tuner card (Correct)

Answer : TV tuner card

A technician is advised that a laptop battery is no longer charging. Which of the following is the BEST way to begin diagnostic testing for a battery

Options are :

  • Unplug the power supply from the laptop
  • Test the battery with a multimeter.
  • Remove the battery and run on AC power
  • Reboot into the BIOS. (Correct)

Answer : Reboot into the BIOS.

Memory with built-in features to recover from errors is also known as:

Options are :

  • ECC. (Correct)
  • DDR.
  • parity.

Answer : ECC.

CompTIA JK0-801 A+ Networking & PC Hardware Practice Exam Set 10

Which of the following would be important considerations when building a home theater PCX (Select TWO).

Options are :

  • ITX form factor (Correct)
  • High-end cooling
  • Dual monitor outputs
  • Raid array
  • HDMI output (Correct)

Answer : ITX form factor HDMI output

A manufacturer claims that a certain board supports DDR2 800, but the computer will only post with DDR2 667. Which of the following needs to be performed

Options are :

  • Change boot order
  • Set date/time
  • Flash BIOS (Correct)
  • Change multiplier

Answer : Flash BIOS

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