COMPUTER SOFTWARE
OPERATING SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Providing an interface between the user and the hardware
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Managing memory
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Allowing the user to organise files
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Managing peripherals
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Creating documents
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Detailed explanation-1: -Virus protection is the function of Firewall and Antivirus. Hence, it is not the function of an operating system. So, the correct answer is option (b).
Detailed explanation-2: -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-3: -File Management. An operating system’s (OS) primary function is to manage files and folders. Device management. Operating systems provide essential functions for managing devices connected to a computer. Process management. Memory management. Job Accounting. 12-Apr-2023