Utility Software

Question 1

What is utility software?

Answer 1

Utility software Designed to help analyse, configure, optimise, or maintaining a computer.

Utility software supports the operating system, unlike the application software that performed tasks for the user.

Question 2

Types of utility software:Disk Defragmentation

Answer 2

Purpose: to arrange the files on a hard drive to increase efficiency

Function: by putting files into contiguous blocks and minimising empty spaces, disk defragmentation speeds up file access and can improve over all system performance

Question 3

Types of utility software: compression

Answer 3

This is used when compressing large files to be transmitted across the Internet and is commonly used to compress scanned files

Question 5

Types of utilities software: antivirus

Answer 5

They are responsible for detecting potential threats to the computer and alerting the user and also remove these threats

Question 6

Types of utility software: automatic updating

Answer 6

This utility ensures the OS is kept up-to-date, and any updates being automatically installed when the computer is restarted

Updates ensure that the system is less vulnerable to Malware and hacking threats

Question 7

Types of utilities software: backup

Answer 7

This utility automatically creates copies of specific files selected by the user. How often files are packed up is also specified by the user. This means that in the event of a power failure, malicious attack or any other accident, files can be recovered