Lesson 2 Setting up devices Flashcards Preview

CompTIA Fundementals > Lesson 2 Setting up devices > Flashcards

Flashcards in Lesson 2 Setting up devices Deck (18)
Loading flashcards...
1
Q

what conditions are bad for a computer

A

dust , extremes hot and cold, damp moisture

2
Q

what is a hazard for people on computer

A

tripping hazard

3
Q

what problems are with ergonomics

A

physical strain on the person

4
Q

How do you set up a PC

A

Read manual
allow the computer to get used to the room
make sure all parts are in the computer
make sure the location wouldn’t cause an issue to the PC
connect peripherals
check power cable
turn on PC

5
Q

laptops setup

A

check manual
allow computer to adjust to temp
plug in power or battery

6
Q

acclimisation

A

adjusting the computer to room tempreture

7
Q

ergonomics

A

factors affecting performance

8
Q

what happens if you have poor ergonomics

A

can effect health and productivity

9
Q

RSI

A

repetitive strain injury - doing the same task again and again using the same muscles causing strain on them

10
Q

what prevents injurys

A

moulded mice, wrist rests, monitor being eye level or just below, feet flat and legs parallel

11
Q

what does the OS control

A

access to the computers hardware - applications get permissions to hardware through the OS

12
Q

POST

A

power on self test checks that all the basic startup components and software (firmware) works so the computer can start up

13
Q

sign in

A

the user will be prompted with log in and a password

14
Q

desktop contents

A

contains shortcuts
taskbar
task viewer

15
Q

nagivigation devices

A

mouse and touchpad

16
Q

what are hotkeys

A

they allow for keyboard shortcuts

17
Q

what are gestures

A

Hand movements with touch devices that control certain actions

18
Q

file/ icon types

A
files
applications
shortcuts
folders
device icons