APPLICATION SYSTEM SOFTWARE
WHAT IS COMPUTER SOFTWARE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Protects a computer againt virus
|
|
|
Perform maintenance-type tasks
|
|
|
Coordinates all the activities among the computer hardware
|
|
|
Compiles technical information about a computer’s hardware
|
Detailed explanation-1: -Operating system (OS) – a software that controls and coordinates the computer hardware devices and runs other software and applications on a computer. It is the main part of system software and a computer will not function without it.
Detailed explanation-2: -OPERATING SYSTEM An operating system is a group of computer programs that coordinates all the activities among computer hardware devices.
Detailed explanation-3: -An operating system has three main functions: (1) manage the computer’s resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.
Detailed explanation-4: -An operating system is a software which performs all the basic tasks like file management, memory management, process management, handling input and output, and controlling peripheral devices such as disk drives and printers.
Detailed explanation-5: -System software. System software coordinates the activities and functions of the hardware and software. In addition, it controls the operations of the computer hardware and provides an environment or platform for all the other types of software to work in.