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Operating System Mock Test 2026 for JKSSB, SSC, RRB & Other Exams

SSC Operating System mock test with important MCQs, 4 options, and detailed explanations to boost computer knowledge and exam accuracy.

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This Operating System mock test for SSC is designed to strengthen your basic computer knowledge with an exam-oriented approach. It covers important topics like OS functions, types of operating systems, memory management, multitasking, file systems, and security concepts. Each question follows the latest SSC pattern with clear options and detailed explanations, helping candidates improve accuracy, conceptual clarity, and confidence for upcoming SSC examinations.

Which OS is mostly used for servers?

What is the function of a file system?

What is a process in an operating system?

What is the kernel of an OS?

What does RAM stand for?

What is time-sharing OS?

Which OS is used in ATMs?

Which OS is used in Apple computers?

Which of the following is the main function of an operating system?

What is booting?

Which of the following is NOT an operating system?

What is multitasking in an operating system?

What is an Operating System?

What is a GUI?

Which OS feature helps prevent unauthorized access?

Which OS manages hardware resources?

Which operating system was developed by Microsoft?

Which OS is known as an open-source operating system?

Which operating system is commonly used in smartphones?

Which operating system uses a command-line interface?

7 thoughts on “Operating System Mock Test 2026 for JKSSB, SSC, RRB & Other Exams”

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