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 technology
  1. Celtic Frost

  2. Frost Giant

  3. Ice Titan

  4. Snow Leopard

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Snow Leopard was the seventh major release of Mac OS X, version 10.6, released in 2009. Apple uses big cat names for their OS versions, and Snow Leopard followed Leopard (10.5). Options like 'Celtic Frost', 'Frost Giant', and 'Ice Titan' are not actual Mac OS X version names.

Multiple choice technology
  1. Shortbread

  2. Gingerbread

  3. Sweetbread

  4. White bread

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Gingerbread (Android 2.3) was the code name for the Android version released in December 2010. Android versions are named alphabetically after sweet treats, and Gingerbread followed Froyo (Frozen Yogurt). The question mentions October 2010, but Gingerbread was actually released later that year - this reflects the announcement or expected release timing.

Multiple choice technology
  1. Mindows

  2. Linux

  3. Lindows

  4. Windowes

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Lindows was a Linux distribution created in 2001 that aimed to combine Linux with Windows-like interface and application compatibility. It was designed as a Windows clone before being renamed Linspire due to legal issues with Microsoft.

Multiple choice technology programming languages
  1. True

  2. False

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Java is platform independent because Java source code compiles to bytecode that runs on any device with a Java Virtual Machine (JVM). The JVM interprets the bytecode for the specific underlying operating system and hardware.

Multiple choice technology programming languages
  1. Longhorn

  2. Monad

  3. Cairo

  4. Whistler

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

To answer this question, the user needs to have knowledge about the pre-release history of Windows PowerShell.

The correct answer is:

B. Monad

Explanation:

Before its formal announcement, Windows PowerShell was code-named "Monad." Monad was a project that Microsoft had been working on for several years. It was designed to be a task-based command-line shell and scripting language that would make it easier to automate system administration tasks. In 2006, Microsoft announced Monad as Windows PowerShell, which became its official name. Option B is the correct answer.

A. Longhorn: Longhorn was the code name for Windows Vista, which was released in 2006, the same year PowerShell was formally announced.

C. Cairo: Cairo was a code name for a project that Microsoft worked on in the early 1990s. It was intended to be a future version of Windows NT with an advanced object-oriented user interface and a new file system. However, the project was cancelled, and its technologies were incorporated into other Microsoft products.

D. Whistler: Whistler was the code name for Windows XP, which was released in 2001. It was the successor to Windows 2000 and was the first version of Windows to use the Windows NT kernel for both consumer and business versions of the operating system.

Multiple choice technology architecture
  1. True

  2. False

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

IIS (Internet Information Services) is a web server software developed by Microsoft exclusively for Windows operating systems. It cannot be installed on Linux as it is tightly integrated with Windows architecture. On Linux, alternative web servers like Apache HTTP Server or Nginx are used instead.

Multiple choice technology platforms and products
  1. Gingerbread

  2. Honeycomb

  3. Froyo

  4. Éclair

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Android 3.0 is codenamed Honeycomb. This version (API level 11) was the first Android version designed specifically for tablets, introduced in February 2011. Gingerbread was 2.3, Froyo was 2.2, and Éclair was 2.0/2.1.

Multiple choice technology operating systems
  1. CloudOS

  2. eyeOS

  3. Ubuntu

  4. Redhat

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

eyeOS was a cloud-based operating system that could be accessed through a web browser, allowing users to work with applications and files entirely in the cloud. CloudOS is a generic term, not a specific product. Ubuntu and Redhat are traditional Linux distributions that are installed locally, not browser-based cloud operating systems.

Multiple choice technology operating systems
  1. Ubuntu

  2. Fedora

  3. Amiga

  4. Debian

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

AmigaOS is a proprietary operating system developed for Commodore Amiga computers, with no historical or architectural connection to Unix or Linux. Ubuntu, Fedora, and Debian are all Linux distributions - Unix-like operating systems that trace their lineage to Unix through Linux.