Software Flashcards
consists of the programs that control
or maintain the operations of the computer and its devices
System Software
two types of system software
Operating Systems & Utility Programs
is a set of programs containing instructions that work together to coordinate all the activities among computer hardware resources
Operating System
The process of starting or restarting a computer is called
booting
Turning on a computer that has
been powered off completely
Cold Boot
Using the operating system to
restart a computer
Warm Boot
is the drive from
which your computer starts
Boot Drive
You can boot from a boot disk
contains a few system
files that will start the computer
Recovery Disk
two shut down options
Sleep mode & Hibernate
saves any open documents and programs to
RAM, turns off all unneeded functions, and then places the computer in a low power state
Sleep Mode
saves any open documents and programs to
a hard disk before removing power from the computer
Hibernate
controls how you enter data and instructions and how information is displayed on the screen
User Interface
you interact with menus and visual
images
graphical user interface (GUI)
a user uses the keyboard
to enter data and instructions
command line interface or cmd
How an operating system handles programs directly affects your productivity
- Single User and Multiuser
- Single Tasking and Multitasking
- Foreground and Background
- Preemptive Tasking
- Multiprocessing
optimizes the use of RAM
Memory management
is a portion of a storage medium functioning as
additional RAM
Virtual memory or Hard Disk
The operating system determines the order in which tasks are processed which is called
Task Scheduling
automatically configures new devices as you install them
Plug and Play
is a small pam that tells the operating system how to communicate with a specific device
Driver
typically provide a means
to establish Internet
connections
Operating Systems
is a program that assesses and reports
information about various computer
resources and devices
Performance Monitor
Operating systems often provide users with the
capability of:
- Managing Files
- Searching for Files
- Viewing Images
- Securing a Computer
- Uninstalling Programs
- Cleaning up Disks
- Defragmenting Disks
- Diagnosing Problems
- Backing up Files and Disks
- Setting up Screen Savers
automatically provides updates to the program,
especially the operating system.
Automatic Update
A network administrator uses the server operating system to:
- Add and remove users, computers, and other devices
- Install software and administer network security
- Some operating systems are designed to work with a server on a network
- Organizes and coordinates how multiple users access and share resources on a network.
organizes and coordinates how multiple users access and share resources on a network
Server Operating System
identifies a specific user
username or user ID
is a private combination of characters
associated with the username
Password
is a complete operating
system that works on a desktop computer, notebook computer, or mobile computing device
stand alone operating system
is Microsoft’s fastest, most efficient
operating system to date and is available in multiple editions (12)
Windows 10
the most common editions of Windows 10
- Windows 10 Pro
- Windows 10 Home
- Windows 10 Education
- Windows 10 Enterprise
has set the standard for operating system
ease of use
Macintosh Operating System
Latest Version of the Macintosh
Mac OS Mojave
is a multitasking
operating system developed
in the early 1970s
UNIX
is an open source,
popular, multitasking UNIX
type operating system
LINUX
List of Server Operating Systems:
- Windows Server 2019
- UNIX
- LINUX
- Solaris
- NetWare
resides on a ROM chip on a mobile device or consumer electronic device
embedded operating system
is a type
of system software that
allows a user to perform
maintenance type tasks
utility program
is a utility that performs functions
related to file management
File Manager
is a program that attempts
to locate a file on your
computer based on
criteria you specify
Search Utility
allows users to display, copy, and print the
contents of a graphics file
Image Viewer
removes a program, as well as any
associated entries in the system
files
Uninstaller
utility searches for and removes unnecessary
files
disk cleanup
reorganizes the files and unused space on a computer’s hard disk so that the operating system accesses data more quickly and programs run faster
Disk Fragmenter
allows
users to copy files to
another storage medium
backup utility
reverses
the process and returns
backed up files to their
original form
restore utility
detects and protects a personal
computer from unauthorized intrusions
Personal Firewall
causes a display device’s screen to show
a moving image or blank screen if no activity occurs for a specified time
Screen Saver
describes a potentially damaging computer
program that affects a computer negatively
Virus
copies itself repeatedly in
memory or over a network
Worm
hides within or
looks like a
legitimate
program
Trojan Horse
protects a
computer
against viruses
Antivirus Program
is a program placed on
a computer without the user’s
knowledge that secretly collects
information about the user
Spyware
displays an online
advertisement in a banner or
pop up window
Adware
detects and deletes spyware and
other similar programs
Spyware Remover
is a program that detects and
deletes adware
Adware Remover
are programs that remove or block certain items from being displayed
Filters
Types of Filters:
- Web Filtering Software
- Anti-Spam Programs
- Phishing Filters
- Pop-up Blockers
shrinks the size of a file(s)
File Compression Utility
Two Types of Compression
- Lossy
- Lossless
Compressed files sometimes are called _____ can be uncompressed (zipped)
zipped files
allows you to view images and animation,
listen to audio, and watch video files on your computer
Media Player
writes text, graphics, audio, and video
files on a recordable or
rewritable optical disc
Disc Burning Software
identifies and fixes operating system problems, detects and repairs disk problems, and includes the capability of improving a computer’s performance
personal computer maintenance utility
consists of programs designed to
make users more productive and/or assist with personal tasks
Application Software
serves as the interface between the user, the application software, and the computer’s hardware.
System Software
is application software that assists
people while performing business activities
Business Software
allows users to create and
manipulate documents
Word Processing Software
is a collection of
electronic drawings,
photos, and other images
Clip Art
- Enter text and
numbers - Insert images
- Perform other tasks
Create a Document
- Make changes to
existing content - Inserting, deleting,
cutting, copying, and
pasting
Edit a Document
- Change appearance
- Font
- Font size
Format a Document
allows users to organize data in
rows and columns and perform calculations
Spreadsheet Software
is a predefined formula that performs
common calculations
Function
depicts data in a spreadsheet in graphical form
Charting
is a collection of data organized in a manner
that allows access, retrieval, and use of that data
Database
allows users to create, access, and manage a database
Database Software
allows users to create
visual aids for presentations to communicate
ideas, messages, and other information to a
group
Presentation Software
is application software that enables
users to enter typed text, handwritten comments, drawings, or sketches anywhere on a page
Note Taking Software
is a collection of individual programs
available together as a unit
Software Suite
is application
software that includes: Appointment Calendar, Address Book, Notepad
personal information manager (PIM)
Scaled down versions of software are available to work with smart phones and other mobile devices
allows a user to plan,
schedule, track, and analyze the events, resources, and costs of a project
Project management software
helps companies record and report
their financial transactions
Accounting Software
provides a means for sharing, distributing, and searching through documents by converting them into a format that can be viewed by any user
Document Management Software
Enterprises typically require special computing
solutions for various functional units
- Human Resources
- Accounting
- Engineering
- Marketing
- Sales
- Distribution
- Customer Service
- Information Technology
helps users of all skill
levels create Web pages that include multimedia and
interactive content
Web Page Authoring Software
Software for Home, Personal, and Educational Use
- Personal finance
software - Legal software
- Tax preparation
software - Personal DTP
software - Personal paint/image
editing software - Personal photo
editing software - Clip art/image gallery
- Video and audio editing
software - Home design/landscaping
software
is a Web site that
allows users to access and interact
with software from any computer or
device that is connected to the
Internet
Web Application
is the electronic equivalent
of a user manual
You can ask a question or access the
Help topics in subject or alphabetical
order
Online Help
provides updates and more
comprehensive resources to respond to technical issues
about software
Web-Based Help
is a type of
CBT that uses Internet
technology and consists of
application software on the Web
Web
based training
is the
delivery of education at one
location while the learning takes
place at other locations
Distance Learning