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Questions and Answers
What is the primary role of the operating system on a computer?
What is the primary role of the operating system on a computer?
- To manage hardware and software resources (correct)
- To provide a user interface for graphics rendering
- To run complex software applications
- To store files and directories exclusively
Which of the following tasks is NOT performed by an operating system?
Which of the following tasks is NOT performed by an operating system?
- Recognizing input from the keyboard
- Running antivirus scans (correct)
- Connecting to the internet
- Sending output to the display
How does an operating system interact with peripheral devices?
How does an operating system interact with peripheral devices?
- By directly controlling the hardware without any intermediary
- By creating additional file directories
- Through device drivers that manage communication (correct)
- By bypassing the software layer entirely
Which function helps an operating system track where files and directories are stored?
Which function helps an operating system track where files and directories are stored?
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What is a key function of an operating system concerning user input?
What is a key function of an operating system concerning user input?
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Study Notes
Operating System Functions
- Acts as the most crucial program running on a computer.
- Manages fundamental operations necessary for computer functionality.
Input and Output Management
- Recognizes and processes input from devices like keyboards.
- Sends processed output to display screens for user interaction.
File and Directory Management
- Organizes and maintains files and directories on storage drives.
- Ensures efficient data storage, retrieval, and navigation.
Peripheral Device Control
- Supervises and manages peripheral devices, including printers.
- Facilitates communication between the computer and external hardware.
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Description
This quiz covers the essential functions of an operating system, which is the most important program running on a computer. It includes topics such as managing input/output, file storage, and peripheral control.
