Utlity software

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Utility (software)

A utility performs a specific task and is usually related to the upkeep of the system.

Examples of utility software

• Disk Defragmentation

• File management

• Disk Drivers

• System Clean-up

• Anti-Virus/Malware

Purpose of disk defragmentation utility

To keep optimal r/w speed of the HDD

Purpose of file management utility

To allow easy access to file system

Purpose of disk driver utilities

To allow the use of new peripheral devices

Purpose of system clean-up utility

To keep computer system free of redundant files

Purpose of anti-virus/malware utility

To find and remove/quarantine viruses/malware