What is the role of device drivers in computer systems?
Device drivers play a crucial role in computer systems by
Interview Questions
Explain the purpose of an operating system in a computer.
An operating system (OS) is a crucial software component that
Describe the difference between system software and application software.
System software and application software are two fundamental categories of
What is the function of a cooling system in a computer?
The cooling system in a computer is a crucial component
Describe the purpose of a power supply unit (PSU) in a computer.
A Power Supply Unit (PSU) in a computer is a
What is a peripheral device, and how does it connect to a computer?
A peripheral device is any external device connected to a
Explain the concept of output devices, and give examples.
Output devices are peripheral devices that allow a computer or
What are input devices, and give examples?
Input devices are hardware components that allow users to interact
Describe the function of a graphics card in a computer.
A graphics card, also known as a GPU (Graphics Processing
What is the role of a hard drive in storing data?
A hard drive, or hard disk drive (HDD), is a