Analyzing Windows 10 Pro Statements

This question asks us to identify the incorrect statement among the given options regarding Windows operating systems and specifically Windows 10 Pro. Let's analyze each statement:

• Statement 1:
  Windows supports a Graphical User Interface (GUI).

  This statement is correct. All modern versions of Windows, including Windows 10 Pro, feature a Graphical User Interface (GUI), which allows users to interact with the system using icons, menus, and a pointer.

• Statement 2:
  Windows allows file compression.

  This statement is correct. Windows includes built-in features for file compression, allowing users to reduce the size of files and folders to save storage space.

• Statement 3:
  Windows 10 Pro is a single-user operating system.

  This statement is incorrect. While Windows 10 Pro is primarily designed for individual users or small businesses and typically supports one primary active user at a time, it allows for the creation of multiple user accounts on a single installation. Users can switch between accounts without logging off completely. Therefore, calling it strictly a 'single-user' operating system is misleading compared to true multi-user systems designed for many simultaneous logins (like server OSs), but it certainly supports more than one user profile.

• Statement 4:
  Windows 10 Pro supports remote access.

  This statement is correct. Windows 10 Pro includes features like Remote Desktop, enabling users to connect to their computer remotely from another device.

Conclusion on Incorrect Statement

Based on the analysis, the statement that is factually incorrect is that Windows 10 Pro is a single-user operating system because it supports multiple user accounts.