In computing, a "utility" is a program[1][2][3] or module which is used to give a general-purpose result, for many different uses. A utility is intended for a wide range of users, rather than an "app" (application program) which might be intended to serve a specific purpose for specific users.
For example, a utility program may handle computer files or guard against computer viruses.
Definition
Utility is a system software that corresponds towards analyzing, configuring and optimizing the computer.
Common examples of utility programs
- Anti-Virus
- Archives
- synchronisation
- Disk compression
- Disk Defragment
- search bar
- system restore
- synchronisation
- zip/unzip
The word "utility" has been used to mean a "general-purpose computing tool" for many decades, since at least 1960.[1][2][3]
References
- ↑ 1.0 1.1
"What does utility program mean?", Definitions.net,
June 2011 (notes "Etymology: 1960"), web:
DN.
- ↑ 2.0 2.1 "Programmed Data Processor-1, 1960", ComputerHistory.org,
archives, 1960, web (PDF file):
CH-PDF Archived 2010-07-08 at the Wayback Machine.
- ↑ 3.0 3.1
"Catalog of Copyright Entries. Third Series: 1960", 1961,
Library of Congress. Copyright Office, p.350, web:
BG-AAJ, notes
"IBM 705 III utility program: data file print... ©10May60".
