A+ Quiz
A+ Certification Quiz
Test your knowledge and skills with our comprehensive A+ certification quiz! This quiz covers essential topics that every IT professional should know, from hardware components to networking basics.
Take the quiz and see how much you know about:
- Computer Hardware
- Networking Fundamentals
- Peripheral Devices
- Printer Settings and Configurations
Which of the following peripherals would a company use to take inventory quickly and update price tags for products? (Choose two.)
Barcode scanner
Label printer
Magnetic reader
KVM switch
NFC device
Flatbed scanner
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?
Collate
Orientation
Duplex
Transparency
A technician is determining the specifications for a desktop computer that will be used at trade shows all over the world. The computer will have the maximum amount of RAM. The CPU, GPU, and storage will be typical of a business workstation. Which of the following system parameters is the MOST important for the technician to consider when choosing a power supply?
Input voltage
Efficiency rating
12V rail amperage
Number of SATA connectors
A customer wants to purchase a new home computer. The machine will mainly be used for Internet browsing and streaming video, except on weekends when the customer's son will use it to play games with friends. Which of the following should the technician focus on to meet these requirements? (Choose two.)
80mm case fans
Four-core processor
RAID 5 array
16GB DDR2 memory
Dual monitors
Encrypted hard drive
Which of the following cable types should be used to connect a cable modem to a SOHO router?
Thunderbolt
Coaxial
Ethernet
USB
A business owner wants to provide security to laptop users with the ability to charge their devices, access corporate LAN resources, and allow for a variety of other removable hardware. Which of the following devices would BEST meet the owner's needs?
Docking station
Thunderbolt
Port replicator
USB hub
A technician has noticed that when at company headquarters the laptop connection to the Internet is more responsive than when using the company-provided phone as a hotspot. The technician updated the drivers on the WiFi NIC without resolution and then verified the configuration on the WiFi was correct. Which of the following configurations could cause the decreased performance?
It is out of range.
SSID is not found.
The connection is throttled.
There is a low RFID signal.
An associate is seeking advice on which device to purchase for a friend who is a business owner. The friend needs the ability to chart activity while keeping in contact with the home office. Which of the following would be the BEST recommendation?
Smart watch
Fitness monitor
Global positioning sensor
Portable hotspot
A technician is replacing a broken screen on a new company laptop but does not have repair information from the vendor. Which of the following is the BEST way to proceed?
Document and label the cable and screw locations.
Replace the screen with a non-OEM.
Update the firmware on the device before repairing it.
Wait for the vendor to provide more information.
Which of the following charging and data ports has a non-directional connector?
Micro-USB
Mini-USB
USB-A
USB-C
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