UNDERSTANDING COMPUTER FILES
FILE SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which two of these are part of the key operating system functionality?
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anti-spyware software
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web browser
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file management
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user interface
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Explanation:
Detailed explanation-1: -Operating systems can be used with different user interfaces (UI): text user interfaces (TUI) and graphical user interfaces (GUI) as examples.
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: -Architectures of operating systems can be of four types monolithic, layered, microkernel, and hybrid.
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