A.2.2Exam Practice 2: Infrastructure: Computer Hardware and Systems

It is the first software that runs when you turn on your computer

It manages user accounts and passwords

It is responsible for running application software

It controls the internet connection

Checks all hardware components

Makes sure everything is working properly

Prepares the computer to load the operating system

Provides internet connectivity

They offer different speeds and prices

Higher tiers provide faster internet speeds

All plans provide the same speed

They can be compared to shipping options

Using Pokémon GO to catch virtual creatures in real locations

Watching a 3D movie in a theater

Playing a video game on a console

Reading an e-book on a tablet

Cable TV was originally installed for better TV reception

It was especially helpful in rural areas

It used fiber optic cables from the start

Cable TV was later adapted for internet service

It can cause motion sickness

It is always more affordable than AR

It does not require any breaks

It is only used for gaming

SATA

USB

HDMI

Wi-Fi

Carries both video and audio

High-quality digital signal

One cable instead of many

Requires multiple cables

To manage the computer's power supply

To act as the first software that runs when you turn on your computer

To store user files and documents

To connect to the internet