COMPUTER SOFTWARE
OPERATING SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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GUI
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Hardware
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Processes
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Cache
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Detailed explanation-1: -In broad terms, an OS kernel performs three primary jobs. It provides the interfaces needed for users and applications to interact with the computer. It launches and manages applications. It manages the underlying system hardware devices.
Detailed explanation-2: -The GUI is the end of the stack, otherwise known as the interface of the Application layer. Once a user action takes place from the GUI, the action request is put into a system queue and executed by the Kernel based on priority and available resources. Of course, this usually happens extremely fast.
Detailed explanation-3: -Microsoft Windows Microsoft Windows is one of the most common graphical OS.
Detailed explanation-4: -The kernel is a computer program at the core of a computer’s operating system and generally has complete control over everything in the system. It is the portion of the operating system code that is always resident in memory and facilitates interactions between hardware and software components.