Computer Knowledge

Operating Systems

998 Questions

Test your computer knowledge with these questions on operating systems. The content covers various platforms including Unix, Linux, Windows, Android, and Macintosh. These questions are commonly asked in the computer knowledge sections of banking and government exams.

Unix emulatorsLinux distributionsAndroid software stackMacintosh operating systemsWindows OS versionsSymbian OS history

Operating Systems Questions

Multiple choice

What is the name of Google's smartwatch operating system?

  1. Wear OS

  2. Tizen

  3. watchOS

  4. Android Wear
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Wear OS is Google's smartwatch operating system, providing a wide range of features and compatibility with various smartwatch brands.

Multiple choice

What was the initial name given to WebOS by HP?

  1. Palm OS

  2. HP webOS

  3. Palm webOS

  4. Open webOS
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

HP initially named the platform as Palm webOS, reflecting its acquisition of Palm, Inc.

Multiple choice

Which open-source project continued the development of WebOS after HP's discontinuation?

  1. Open webOS

  2. Librem OS

  3. Sailfish OS

  4. Tizen
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Open webOS is a community-driven project that aims to keep the WebOS platform alive and evolving.

Multiple choice

Which feature allowed users to easily switch between running applications in WebOS?

  1. Card View

  2. App Switcher

  3. Multi-Window

  4. Task Manager
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Card View in WebOS enabled users to flick through running applications as cards, providing a seamless multitasking experience.

Multiple choice

What was the name of the application store for WebOS devices?

  1. App Store

  2. Play Store

  3. WebOS App Catalog

  4. Palm App Catalog
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The WebOS App Catalog served as the official app store for WebOS devices, offering a variety of applications.

Multiple choice

What is CalyxOS?

  1. A custom ROM based on Android

  2. A Linux distribution for mobile devices

  3. A security-focused mobile operating system

  4. A privacy-centric web browser
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

CalyxOS is a security-focused mobile operating system based on Android. It is designed to provide users with a more secure and private mobile experience.

Multiple choice

What are some of the security features of CalyxOS?

  1. Sandboxed apps

  2. Verified boot

  3. Automatic updates

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

CalyxOS includes a number of security features, including sandboxed apps, verified boot, and automatic updates. These features help to protect users from malware, phishing attacks, and other security threats.

Multiple choice

What is the difference between CalyxOS and other Android-based operating systems?

  1. CalyxOS is more secure

  2. CalyxOS is more private

  3. CalyxOS is more customizable

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

CalyxOS is more secure, more private, and more customizable than other Android-based operating systems. This is because CalyxOS includes a number of security and privacy features that are not found in other Android-based operating systems.

Multiple choice

Which of the following is NOT a security feature of CalyxOS?

  1. Sandboxed apps

  2. Verified boot

  3. Automatic updates

  4. Root access
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

CalyxOS does not provide root access to users. This is because root access can be used to compromise the security of the operating system.

Multiple choice

Which of the following devices is NOT compatible with CalyxOS?

  1. Google Pixel 3

  2. Samsung Galaxy S21

  3. OnePlus 9 Pro

  4. Apple iPhone 13
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

CalyxOS is only compatible with a limited number of Android devices. The Apple iPhone 13 is not one of these devices.

Multiple choice

Which of the following is NOT a goal of CalyxOS?

  1. To provide users with a more secure and private mobile experience

  2. To make CalyxOS more popular than Android

  3. To integrate CalyxOS into Android

  4. To improve the security and privacy of the Android ecosystem
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

CalyxOS is not trying to become more popular than Android. Instead, it is trying to improve the security and privacy of the Android ecosystem.

Multiple choice

What is the name of the official Android application store?

  1. Google Play Store

  2. App Store

  3. Windows Store

  4. Mac App Store
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Google Play Store is the official Android application store. It allows users to download and install apps on their Android devices.

Multiple choice

What is the name of the official iOS application store?

  1. Google Play Store

  2. App Store

  3. Windows Store

  4. Mac App Store
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The App Store is the official iOS application store. It allows users to download and install apps on their iOS devices.

Multiple choice

What is the name of the official Windows Phone application store?

  1. Google Play Store

  2. App Store

  3. Windows Store

  4. Mac App Store
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Windows Store is the official Windows Phone application store. It allows users to download and install apps on their Windows Phone devices.

Multiple choice

What is the name of the official Mac App Store?

  1. Google Play Store

  2. App Store

  3. Windows Store

  4. Mac App Store
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Mac App Store is the official Mac App Store. It allows users to download and install apps on their Mac computers.