MCQ IN COMPUTER SCIENCE & ENGINEERING

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COMPUTER SCIENCE AND ENGINEERING

COMPUTER ORGANIZATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the purpose of Utility Software? Click all that apply
A
To keep the computer organised
B
To ensure it has up to date software
C
To ensure the system runs efficiently
D
To translate machine code into high level code
Explanation: 

Detailed explanation-1: -Utility software is software designed to help analyze, configure, optimize or maintain a computer. It is used to support the computer infrastructure-in contrast to application software, which is aimed at directly performing tasks that benefit ordinary users.

Detailed explanation-2: -Utility software helps users configure, analyse, optimise and maintain a computer. This software normally consists of small programs which are thought of as part of the operating system (OS) as they often come built in with the OS.

Detailed explanation-3: -operating system (OS), program that manages a computer’s resources, especially the allocation of those resources among other programs. Typical resources include the central processing unit (CPU), computer memory, file storage, input/output (I/O) devices, and network connections.

Detailed explanation-4: -Antivirus, backup software, file manager, disk compression tool all are utility software.

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