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WorksheetsUnit 1: Computer Basics (Chapters 1-4)
Total questions: 59
Worksheet time: 30mins
More expensive
Windows
Mac
Programs can be downloaded or installed manually
Windows
Mac
Less expensive
Windows
Mac
Programs easily purchased from app store
Windows
Mac
Design applications
Windows
Mac
Good for application software
Windows
Mac
Business applications
Windows
Mac
Cleaner and more stable; does not include extra software
Windows
Mac
Good for graphics and videos
Windows
Mac
Other software often loaded with its operating system
Windows
Mac
The ___________ is a piece of software loaded to your computer that allows the hardware to communicate with the software.
Operating System
GUI
Linux
Hardware
There are many Operating Systems which one is NOT an OS system
Android
Apple
Chrome
Microsoft PowerPoint
GUI stands for ________
Graphical Unit Interchange
Granite User Interface
Graphical User Interface
Graphical Union Interpreter
A operating system that is rarely used
Apple
Android
Linux
Chrome
Linux, IBM and Unix are NOT widely used because they use ___________. which is programming text commands instead of GUI.
graphical user interface
source code
PowerPoint
Google Slides
Application software must be _______with your computer's operating system in order to work properly.
different
unique
compatible
incompatible
A set of connected things or parts forming a complex whole
A system
CSU
hardware
software
Word processing, spreadsheet, databases, games, and social media programs are ALL examples of _________
operating system
input devices
output devices
application software
A _______is made up of two main parts to create a working computer: hardware and software
hardware
computer system
software
peripherals
Software that works through the operating system to produce work
peripherals
operating system
application software
printer
Any physical components of any computer (desktop, laptop, smartphone, tablet, etc.) that you can feel and touch; made up of the CSU and peripherals
Hardware
Software
Peripherals
lawnmower
Microsoft Windows, MAC OS X, Linux, Apple iOS for iPad, and Google Android are ALL examples of __________
Iphone
application software
graphical user interface
operating systems
Any physical components of any computer (desktop, laptop, smartphone, tablet, etc.) that you can feel and touch; made up of the CSU and peripherals
Hardware
input devices
output devices
Software
Without _______ALL computer hardware and other software are useless
the GUI
the printer
operating system
application software
The CSU which contains the CPU, audio card, hard drive and motherboard; peripherals like the monitor, mouse, headphones, and printers are ALL examples of _____________
computer software
computer hardware
appliances
OS
The chassis or box that encloses the CPU and other interior hardware components
Motherboard
CPU
GUI
CSU or Computer System Unit
Hardware parts that can be connected to a system unit
input device
peripherals
output device
GUI
Peripherals that give instructions and data to the computer
Input devices
Out devices
OS
GUI
Keyboard, mouse, and microphone are ALL examples of _________
input devices
output devices
software
OS
Peripherals that display information processed by the computer
input devices
output devices
Monitor, speakers, and printer are ALL examples of ____________________
output devices
input devices
GUI
OS
Programs and related data that tell the computer hardware what to do and how to do it; cannot be physically handled or touched
OS
GUI
Hardware
Software
Manages and coordinates all files and programs with the computer processor and other hardware so the computer will work correctly
CPU
Motherboard
GUI
OS
Name the two broad categories of computer software.
hardware and software
operating system software and application software
GUI
What is a file extension for a spreadsheet?
exe
xlsx
accdb
jpeg
What is a file extension for a web page?
html
exe
png
jpeg
What is a file extension for programs?
mp4
mp3
ext
exe
What is a file extension for videos?
.mdb
mp4
mp3
What is a file extension for documents?
document
docx
asap
doxc
What is a file extension for graphics?
grap
jjdc
jpeg
jdc
What is a file extension for sound?
image
mp4
mp3
jpeg
Malware that locks the data on a victim’s computer and a request for money is made to restore normal functioning
Keyloggers
Botnets
Spyware
Ransomware
An email, phone call, or text message sent from someone appearing legitimate in order to get personal info
Trojans
Phishing and Spear Phishing
Botnets
Adware
Malicious programs designed to infiltrate a computer and carry out instructions from a central command server
Spyware
Adware
Bots and Botnets
Keyloggers
Records every keystroke entry made on a computer to capture sensitive information like usernames, passwords, etc.
Keyloggers
Adware
Spyware
Bots and Botnets
An email, phone call, or text message sent from someone appearing legitimate in order to get personal info
Rootkits
Keyloggers
Phishing and Spear Phishing
Worms
A set of malicious software tools that gives an unauthorized user privileged access to a computer
Rootkits
Keyloggers
Bots and botnets
Spyware
Malicious programs that misrepresents itself to appear useful
Adware
Rootkits
Keyloggers
Trojans
Infectious software designed to replicate without targeting any specific files
Adware
Worms
Spyware
Botware
Malicious software that cybercriminals program to reproduce that target specific executable files on the computer
Computer viruses
Adware
Spyware
Cyberware
Software that spies on you
Spyware
Adware
Keyloggers
Trojans
Programs designed to display ads on your computer as a way of collecting info about you
Spyware
Adware
Keyloggers
Problem: Computer seems to be having random operating issues
Solution: Clean the fan by removing dust and other debris
Solution: Backup files to keep from losing important data
Solution: Run a virus scan and remove threats
Solution: Run Windows Update to be sure all software is the most updated version
Problem: An unknown file appears in your documents folder with .exe extension
Solution: Run Windows Update to be sure all software is the most updated version
Solution: Run a virus scan and remove threats
Solution: Run a disk cleanup and defragment
Solution: Install a malware removal software to remove adware
Problem: Computer is glitching and could possible crash
Solution: Backup files to keep from losing important data
Solution: Clean the fan by removing dust and other debris
Solution: Install a malware removal software to remove adware
Solution: Run Windows Update to be sure all software is the most updated version
Problem: Computer gets extremely hot when being used
Solution: Run a disk cleanup and defragment
Solution: Backup files to keep from losing important data
Solution: Run a virus scan and remove threats
Solution: Clean the fan by removing dust and other debris
Problem: Computer is running slowly
Solution: Run a disk cleanup and defragment
Solution: Install a malware removal software to remove adware
Solution: Clean the fan by removing dust and other debris
Solution: Backup files to keep from losing important data
Problem: Ads continuously pop up
Solution: Run a disk cleanup and defragment
Solution: Install a malware removal software to remove adware
Solution: Backup files to keep from losing important data
Solution: Run a virus scan and remove threats
Never use the following symbols when naming a file: < > : " / \ | ? *
True
False
