Operating Systems

Which interface allows users to interact with the computer using text commands?

• Graphical User Interface

• Command Line Interface

• Touch Interface

• Voice Interface

What does Service Management do in an operating system?

• Manages user accounts

• Runs background processes and services

• Controls display settings

• Manages internet connections.

What is the function of Device Management?

• To manage software updates

• To determine and manage hardware connected to the system

• To organize files

• To run antivirus software.

What is a key difference between mobile and desktop operating systems?

• Mobile systems use more power.

• Desktop systems are more lightweight.

• Mobile systems support a reduced instruction set.

• Desktop systems focus on saving power.

Why are mobile operating systems considered more lightweight?

• They have more features.

• They use less power.

• They are larger in size.

• They have more complex interfaces.

In what way do all operating systems provide value?

• They only manage software.

• They interface people, hardware, and software.

• They only manage hardware.

• They do not provide any value.

How do desktop systems differ in power focus compared to mobile systems?

• Desktop systems focus more on saving power.

• Mobile systems focus more on saving power.

• Both focus equally on saving power.

• Neither focuses on saving power.

What is the primary function of an operating system?

• To only manage hardware

• To only manage software

• To coordinate between hardware and software

• To provide entertainment

Which type of operating system generally supports a reduced instruction set?

• Desktop

• Mobile

• Both desktop and mobile

• Neither desktop nor mobile

What does the operating system do with instructions from software?

• Ignores them

• Executes them through hardware

• Converts them to analog signals

• Deletes them