Semi-Finals Exam

What is the primary role of an operating system?

• To design hardware components
  

• To manage system resources and hardware

• To run antivirus software

• To provide internet services

Which of the following is NOT an operating system?

• Linux

• macOS

• Windows

• Google Chrome

What does a file system in an operating system do?

• Formats hard drives

• Manages file storage and retrieval

• Protects the computer from viruses

• Installs new software

What is an example of system support?

• Google Chrome

• Microsoft Word

• Device Drivers

• Adobe Photoshop

What is an example of system development?

• Google Chrome

• Microsoft Word

• Device Drivers

• Software update

Which OS feature allows multiple programs to run simultaneously?

• Multitasking

• Single Task

• Debugging

• Virtualization

What is a virtual machine?

• Physical hardware to manage software

• Software that emulates a computer system

• A driver for a specific device

• A real-time backup program

Which OS is known for its open-source nature?

• Windows

• Linux

• macOS

• Unix

Which of these is an example of multitasking in an OS?

• Running a browser and music player simultaneously

• Installing two OSs on a computer

• Formatting a hard drive

• Compressing a large file

What does a Graphical User Interface provide?

• A text-based user interface

• A visual way to interact with the OS

• Faster hardware communication

• A tool for coding applications