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Computer Hardware and Software Terms: A Comprehensive Glossary, Quizzes of Computer Architecture and Organization

Definitions for various hardware and software terms related to computing, including hardware components, software components, firmware, input and output devices, networking and communications, and windows-specific features. It covers topics such as keyboards, mice, monitors, printers, connectors, cables, drives, circuit boards, operating systems, applications, hardware drivers, serial and parallel ports, usb, firewire, and more.

Typology: Quizzes

2012/2013

Uploaded on 02/06/2013

jmo1012
jmo1012 🇺🇸

12 documents

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TERM 1
Hardware
DEFINITION 1
The physical components that work together to make a
computer system or network.Hardware components
include:Keyboard, mouse, monitor, printerConnectors and
cablesDrivesCircuit boards
TERM 2
Software
DEFINITION 2
Computer programs that perform specific tasks. Software
components include:Operating SystemProgram
applicationsHardware drivers (special programs that tell the
operating system how to use thehardware)
TERM 3
Firmware
DEFINITION 3
Software that has been permanently placed in a hardware
component. An example offirmware is a BIOS chip.
TERM 4
Input
DEFINITION 4
The process of sending data to the computer. Input devices
include:Standard input
devices:MouseKeyboardDigitizerTouchscreen
TERM 5
Processing
DEFINITION 5
The event of a program being loaded, retrieved, transmitted,
or executed. Majorprocessing components include:CPU
(Central Processing Unit)RAM
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Hardware

The physical components that work together to make a

computer system or network.Hardware components

include:Keyboard, mouse, monitor, printerConnectors and

cablesDrivesCircuit boards

TERM 2

Software

DEFINITION 2

Computer programs that perform specific tasks. Software

components include:Operating SystemProgram

applicationsHardware drivers (special programs that tell the

operating system how to use thehardware)

TERM 3

Firmware

DEFINITION 3

Software that has been permanently placed in a hardware

component. An example offirmware is a BIOS chip.

TERM 4

Input

DEFINITION 4

The process of sending data to the computer. Input devices

include:Standard input

devices:MouseKeyboardDigitizerTouchscreen

TERM 5

Processing

DEFINITION 5

The event of a program being loaded, retrieved, transmitted,

or executed. Majorprocessing components include:CPU

(Central Processing Unit)RAM

Storage

The act of keeping or maintaining data. Storage devices

include:Hard disk driveFloppy disk driveOptical drives (CD-

ROM, DVD, and Blu-ray)Flash drives

TERM 7

Output

DEFINITION 7

The process of the computer presenting, displaying, or

otherwise giving data. Outputdevices

include:VideoAudioPrinting

TERM 8

Networking and Communications

DEFINITION 8

Networking is a specialized form of input and output that

entails using media (cable)and devices (routers, switches) to

link multiple computers into an interconnected unit.

TERM 9

Aero

DEFINITION 9

Windows Aero is a set of features that improves the visual

appearance of Windows.Features of Aero include:

TERM 10

User Account Control (UAC)

DEFINITION 10

User Account Control (UAC) is a feature introduced in

Windows Vista and used inWindows 7 as well that helps

minimize the dangers of unwanted actions or

unintendedsoftware installations.

DB-25 Parallel portPrinters TERM 17 DEFINITION 17 DB-15 (two rows)Joystick or MIDI device (game port) TERM 18 DEFINITION 18 High Density DB-15 (three rows)VGA/SVGA monitor TERM 19 DEFINITION 19 DVI Video portDigital monitor TERM 20 DEFINITION 20 6-pin Mini-DINPS/2-style keyboard or mouseBy convention, purple connectors are used for the keyboard,and green connectors are used for the mouse.

TRSSpeaker or microphoneCommon color codes for connectors are:Red (pink) = Mic InBlue = Line InGreen = Line Out TERM 22 DEFINITION 22 RJ-11Internal modem or telephone TERM 23 DEFINITION 23 RJ-45Ethernet network TERM 24 DEFINITION 24 USB Type APrinter, Scanner, Camera, Printer, Mouse, Keyboard, External CD-ROM drive, MP3 player, PDA TERM 25 DEFINITION 25 Firewire 6-pinLess commonly, similar devices that use USB connectorssuch as printers or external drives

The Sidebar is featured on which Windows

versions?

Windows Vista

TERM 32

Which system displays multiple program

icons at the bottom of the screen?

DEFINITION 32

Windows 7 - Pin programs to Taskbar

TERM 33

What component of Windows 7 prompts user

for credentials/ permission for installations?

DEFINITION 33

User Account Control (UAC)

TERM 34

What are 2 examples of items displayed in

the Notification Area?

DEFINITION 34

Volume Control & Current Time

TERM 35

Which Windows version(s) include Flip 3D,

Gadgets, Snap, and Peek?

DEFINITION 35

Windows 7

From Windows XP, what is the latest OS with

classic style of Start Menu?

Windows 7, choose Windows Classic theme.

TERM 37

After installing Windows 7, the Flip 3D feature

doesn't work, how do you fix this?

DEFINITION 37

Install a video card that supports Aero.

TERM 38

Which Windows tools do you use to browse

the files system on a drive?

DEFINITION 38

Computer & Windows Explorer.

TERM 39

To prevent ESD, what do you attach your anti-

static strap to?

DEFINITION 39

Metal are on computer caseAnti-static mat

TERM 40

Hard drives are best stored in?

DEFINITION 40

Static-shield bag.

What is the purpose of an MSDS?

It documents how to safely handle hazardous materials.

TERM 47

What protects a computer from electrostatic

discharge?

DEFINITION 47

Anti-Static wrist strap.

TERM 48

Where can you find Material Safety Data

Sheets (MSDS)?

DEFINITION 48

Chemical manufacturer's websites.

TERM 49

Which device can store a large amount of

electricity even when unplugged?

DEFINITION 49

CRT monitor.

TERM 50

The fan of a 450-Watt power supply is

malfunctioning. What action should be taken?

DEFINITION 50

Remove and replace the power supply.

What will help reduce the threat of static

discharge when working on computer

hardware?

Store unused components in static-shielded bag.Remain in

physical contact with the server chassis at all times.

TERM 52

True/False: If you can't feel ESD, it won't harm

computer components.

DEFINITION 52

False.

TERM 53

What is your top priority when responding to

emergencies and hazardous situations?

DEFINITION 53

Ensure the safety of people in the area.

TERM 54

Two items that should be handled with

caution due to high operating temperatures?

DEFINITION 54

Components within a laser printer.Printing head in a dot

matrix printer.

TERM 55

What two components are most susceptible

to problems associated with ESD?

DEFINITION 55

MemoryProcessor

What types of power supply can you use with

a 24 pin connector?

A power supply with either a 20 / 4 pin.A power supply with a

20 pin.

TERM 62

ATX power supply provides which

volts?

DEFINITION 62

TERM 63

Which pins in a 24-pin motherboard

connector can be shunted to turn the power

on?

DEFINITION 63

TERM 64

What kind of power connector is used on

PATA(IDE) internal hard disk drive / optical

drive?

DEFINITION 64

Molex

TERM 65 DEFINITION 65

Molex -internal hard disk drive / optical drive

What three aspects of a power supply do you

need to consider when purchasing one?

Output wattageform factorprocessor connector

TERM 67 DEFINITION 67

BTX Motherboard

TERM 68 DEFINITION 68

ATX motherboard

TERM 69

What is the function of the chipset on the

motherboard?

DEFINITION 69

Facilitate communication between the processor, memory

components, and peripheral devices

TERM 70

Which feature on Intel chips allow a single

processor to run 2 threads in parallel?

DEFINITION 70

Multi-processing

What is the bandwidth and frequency of a

PC3-8500?

bandwidth = 8500 MB/sfrequency = 533MHZ (8500/18)

TERM 77

Which error technique can also correct the

error?

DEFINITION 77

ECC

TERM 78

What should you do before flashing the BIOS?

DEFINITION 78

Connect it to a UPSBackup CMOS settings

TERM 79

What two functions are associated with an

AMR riser card?

DEFINITION 79

ModemAudio

TERM 80

What is a CNR?

DEFINITION 80

Communication and Network Riser: contains audio, modem,

andnetworkcard functionality

What expansion buses are most commonly

used for video cards?

PCI ExpressAGP

TERM 82

Which expansion card do you need to connect

your tv to?

DEFINITION 82

ATSC

TERM 83

What rating is used to specify the size of a

UPS?

DEFINITION 83

VA

TERM 84

What frequency does a 802.11g wireless

network operate?

DEFINITION 84

2.4 - 2.4835GHZ