Welcome to the Windows Fundamentals MCQs Page

Dive deep into the fascinating world of Windows Fundamentals with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Windows Fundamentals, a crucial aspect of Reverse Engineering. In this section, you will encounter a diverse range of MCQs that cover various aspects of Windows Fundamentals, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Reverse Engineering.

Check out the MCQs below to embark on an enriching journey through Windows Fundamentals. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Reverse Engineering.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Windows Fundamentals. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Windows Fundamentals MCQs | Page 1 of 26

Explore more Topics under Reverse Engineering

01

Introduction to Reverse Engineering

02

Low Level Software 🔒

03

Reversing Tools 🔒

04

Beyond the Documentation

05

Deciphering File Formats

06

Auditing Program Binaries 🔒

07

Reversing Malware 🔒

08

Piracy and Copy Protection

09

Antireversing Techniques 🔒

10

Breaking Protections 🔒

11

Reversing .NET 🔒

12

Decompilation

13

Deciphering Code Structures 🔒

14

Understanding Compiled Arithmetic

15

Deciphering Program Data 🔒

Q1.

What is the significance of operating systems in reversing?

Programs are tightly integrated with operating systems

Operating systems provide the ultimate bottom line of every program

Operating systems provide user input and output data

All of the above

Discuss

Answer: (d).All of the above Explanation:Operating systems are significant in reversing because programs are tightly integrated with them and plenty of information can be gathered by probing this interface. Additionally, the bottom line of every program is in its communication with the outside world, which is facilitated by the operating system.

Q2.

What is the basic architecture of Windows operating system?

16-bit virtual memory capable

Multithreaded and multiprocessor-capable

32-bit virtual memory capable, multithreaded, and multiprocessor-capable

16-bit virtual memory capable, multithreaded, and multiprocessor-capable

Discuss

Answer: (c).32-bit virtual memory capable, multithreaded, and multiprocessor-capable Explanation:The Windows operating system is a 32-bit virtual memory capable, multithreaded, and multiprocessor-capable operating system.

Q3.

What was the difference between Windows and Windows NT?

Windows NT was a 16-bit operating system while Windows was a 32-bit operating system

Windows NT was designed from the ground up as a 32-bit, virtual memory capable, multithreaded and multiprocessor-capable operating system while Windows was a descendent of the old 16-bit versions of Windows

Windows was designed from the ground up as a 32-bit, virtual memory capable, multithreaded and multiprocessor-capable operating system while Windows NT was a descendent of the old 16-bit versions of Windows

There was no difference between Windows and Windows NT

Discuss

Answer: (b).Windows NT was designed from the ground up as a 32-bit, virtual memory capable, multithreaded and multiprocessor-capable operating system while Windows was a descendent of the old 16-bit versions of Windows Explanation:Windows was a descendent of the old 16-bit versions of Windows, while Windows NT was designed from the ground up as a 32-bit, virtual memory capable, multithreaded and multiprocessor-capable operating system.

Q4.

Which Windows version eliminated the old Windows product?

Windows 95

Windows 98

Windows Me

Windows XP

Discuss

Answer: (d).Windows XP Explanation:Microsoft eliminated the old Windows product and only offered NT-based systems with the release of Windows XP.

Q5.

Which Windows version offered a major improvement for Windows 9x users?

Windows 2000

Windows NT 4.0

Windows XP

Windows Server 2003

Discuss

Answer: (c).Windows XP Explanation:Windows XP offered a major improvement for Windows 9x users and a far less significant improvement for users of its NT-based predecessor - Windows 2000.

Q6.

Which operating system was designed from the ground up as a 32-bit, virtual memory capable, multithreaded and multiprocessor-capable operating system?

Windows 98

Windows Me

Windows NT

Windows XP

Discuss

Answer: (c).Windows NT Explanation:Windows NT was designed from the ground up as a 32-bit, virtual memory capable, multithreaded and multiprocessor-capable operating system.

Q7.

Which type of computing environment is Windows NT?

16-bit computing environment

32-bit computing environment

64-bit computing environment

128-bit computing environment

Discuss

Answer: (b).32-bit computing environment Explanation:Windows NT is a pure 32-bit computing environment, free of old 16-bit relics.

Q8.

What is a Hardware Abstraction Layer (HAL)?

It is a layer that isolates the system from the hardware and makes it easier to port the system to new hardware platforms.

It is a layer that manages the virtual memory of the system.

It is a layer that controls access to individual files in the system.

It is a layer that manages the multithreaded processing of the system.

Discuss

Answer: (a).It is a layer that isolates the system from the hardware and makes it easier to port the system to new hardware platforms. Explanation:Any physical hardware access in Windows NT goes through a special Hardware Abstraction Layer (HAL), which isolates the system from the hardware and makes it easier to port the system to new hardware platforms.

Q9.

What is the Access Control List (ACL) in Windows NT?

It determines which users are allowed to manipulate every object in the system.

It determines which users are allowed to execute 16-bit Windows applications.

It determines which users are allowed to manipulate individual files in the system.

It determines which users are allowed to access the Internet from the system.

Discuss

Answer: (a).It determines which users are allowed to manipulate every object in the system. Explanation:Every object in the Windows NT system has an associated Access Control List (ACL) that determines which users are allowed to manipulate it.

Q10.

What was the primary difference between the original Windows product and Windows NT?

The original Windows product was written in C++, while Windows NT was written in a combination of C and C++.

The original Windows product was a 16-bit operating system, while Windows NT was designed from the ground up as a 32-bit operating system.

The original Windows product was not multithreaded, while Windows NT was fully preemptive and multithreaded.

The original Windows product was not capable of running on different processor platforms, while Windows NT can be recompiled for different platforms.

Discuss

Answer: (b).The original Windows product was a 16-bit operating system, while Windows NT was designed from the ground up as a 32-bit operating system. Explanation:The original Windows product was a descendent of the old 16-bit versions of Windows, while Windows NT was designed from the ground up as a 32-bit operating system.

Page 1 of 26

Low Level Software 🔒

Reversing Tools 🔒

Auditing Program Binaries 🔒

Reversing Malware 🔒

Antireversing Techniques 🔒

Breaking Protections 🔒

Reversing .NET 🔒

Deciphering Code Structures 🔒

Deciphering Program Data 🔒

Welcome to the Windows Fundamentals MCQs Page

Windows Fundamentals MCQs | Page 1 of 26

Explore more Topics under Reverse Engineering

Introduction to Reverse Engineering

Beyond the Documentation

Deciphering File Formats

Piracy and Copy Protection

Decompilation

Understanding Compiled Arithmetic

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