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It Essentials Practice Exam With Complete Solutions Latest Version
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It Essentials Practice Exam With Complete Solutions Latest Version
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It Essentials Practice Exam With CompleteSolutions Latest Version
What printer feature allows a computer to work while print jobs are waiting in queue to be printed?
Answer: buffering
For cleaning a laser printer, what should be used to pick up excess particles of toner? Answer: a
HEPA-capable vacuum
A user on a home network wants to share a printer from a Windows 10 computer. What must the user
do in order for other Windows 10 computers in the house to obtain the proper driver? Answer:
Nothing. Windows automatically provides the driver.
Which two existing components must be compatible with the installation of a new upgraded CPU?
(Choose two.) Answer: motherboard , power supply
What is a possible use for virtual computing? Answer: to run old applications that are not
compatible with current operating systems
A user is building a new computer system. Why would the user select an RJ-45 connector? Answer:
to connect a device to a wired network
Which component can be easily damaged by the direct spray of compressed air when cleaning inside the
computer case? Answer: Fan
What is the preferred method to remove a disc from an optical drive that fails to eject the disc? Answer:
Insert a pin into the small hole on the front of the drive
2024
, A technician is called to an office where the computer is randomly rebooting. Which of the given
components would most likely cause this issue? Answer: power supply
What is the purpose of an OLT in a fiber network? Answer: This is located inside the customer
premises and interconnects the external optical network to the internal router
A tire store needs to use carbon copy paper to print customer invoices so that both the store and the
customer have a copy. What is the best printer solution Answer: impact printer
What is the purpose of the Server Message Block (SMB) protocol on Windows networks? Answer:
file sharing
What are two indications that a mobile device battery needs to be replaced? (Choose two.)
Unusual characters display on the screen.
The battery is leaking.
The display brightness cannot be adjusted.
The mobile device will not turn off properly.
The battery overheats. Answer: The battery is leaking, The battery overheats.
What two steps must be taken before performing a cleaning procedure on a laptop computer? (Choose
two.)
Backup the registry.
Wipe the surface of the touch pad.
Remove all installed batteries.
Disconnect the laptop from the electrical outlet.
Insert the cleaning disk into the optical drive.
2024
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