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CSS QUIZ REVIEW QUIZ Flashcards | StudBud
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CSS QUIZ REVIEW QUIZ
CSS QUIZ REVIEW QUIZ
20 terms
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20 cards
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Questions
20
Answers
1
A user's computer is infected with ransomware, and their files are locked. What is the immediate action to take?
B) Run a full data backup.
D) Restart the computer to see if it resolves.
C) Disconnect the computer from the internet.
A) Pay the ransom to unlock the files.
2
A GUI (Graphical User Interface) provides a text-based interface for interacting with a computer, often through commands
True
False
3
Malware is software that is designed to harm, infiltrate, or disrupt a computer system without the user's consent.
True
False
4
User reports that his screen has a dark spot in the center, which is affecting their work. What could be the issue?
B) The screen has physical damage or dead pixels.
D) The keyboard keys are sticking.
C) The computer's CPU is overheating.
A) The computer's audio is not working.
5
A solid-state drive (SSD) is generally faster at data access and retrieval than a traditional hard disk drive (HDD).
True
False
6
A software patch or update is released to fix security vulnerabilities & improve the functionality of a program or an OS
False
True
7
RAM (Random Access Memory) is a type of non-volatile storage that retains data even when the computer is powered off.
True
False
8
User is unable to connect to the company's VPN from their home office. What should be the first step in troubleshooting?
B) Ask the user to restart their computer.
D) Reinstall the computer's operating system.
A) Advise the user to switch to a different VPN service.
C) Check the user's internet connection and router settings.
9
The BIOS is responsible for initializing hardware components during the computer's startup process?
True
False
10
A user's computer is experiencing a "Blue Screen of Death" error. What should you do first?
D) Delete all files on the computer to resolve the issue.
B) Write down the error code and research its meaning.
C) Replace the computer's keyboard and mouse.
A) Restart the computer and hope the issue goes away.
11
The (OS) is responsible for managing hardware resources and providing a user interface for interacting with the computer
True
False
12
A user's computer frequently displays a "No Boot Device Found" error message during startup. What's the cause?
A) A software conflict.
B) The monitor cable being unplugged.
C) The hard drive failing..
D) Dust in the computer's power supply.
13
The cloud refers to remote servers and services that store and manage data and applications accessible over the internet
True
False
14
A driver is software that enables an OS to communicate with and control specific hardware components or peripherals.
False
True
15
A user's computer is running very slowly, especially when opening web browsers. What could be the possible reason?
B) The operating system is outdated.
A) The computer's speakers are not working.
C) The hard drive is full.
D) The computer's keyboard is unresponsive.
16
The motherboard is the main circuit board of a computer that houses the CPU, RAM, and other critical components.
False
True
17
A user's computer is producing a high-pitched whining noise. What could be the potential issue?
C) Insufficient RAM for multitasking.
A) Overheating due to a malfunctioning fan.
B) A corrupted operating system.
D) Dusty keyboard keys.
18
The CPU (Central Processing Unit) is responsible for executing instructions and performing calculations in a computer.
False
True
19
A user's laptop battery drains quickly, even though it's relatively new. What should you check first?
A) The monitor's brightness settings.
B) The computer's screen resolution.
C) The keyboard layout.
D) The battery's power usage by applications.
20
A user's computer is frequently overheating, causing unexpected shutdowns. What is a possible solution to this issue?
B) Upgrade the operating system to the latest version.
C) Add more RAM to the computer.
A) Clean the dust from the computer's fans and heat sinks.
D) Replace the computer's power supply.
