Windows remains the world’s leading operating system, serving over a billion devices—from personal laptops and desktops to enterprise machines. It’s the essential foundation of daily digital life for everyone, from students and gamers to office workers and creative professionals.
Over the years, Windows has transformed from a simple graphical interface into a powerful and sophisticated platform. With the rise of technologies like artificial intelligence influencing operating systems, Microsoft has shifted from a slow release cycle to more frequent, incremental updates.
Whether you are buying a new device, upgrading from an older version, or just curious about what’s next, understanding Windows today is more crucial than ever.
What is Windows?
Windows is an operating system developed by Microsoft that serves as the core interface between users and their computers. It manages hardware resources, runs software applications, and provides a graphical user interface (GUI), allowing users to easily browse the internet, edit documents, play games, and manage files.
Since its initial release in 1985, Windows has established itself as a standard in both consumer and business markets. Its continued success is largely due to its extensive compatibility with hardware, a vast ecosystem of third-party software, and ongoing updates that ensure it remains relevant in modern computing.
What’s the latest version of Windows?
The most current version of Microsoft’s operating system is Windows 11, which officially launched in October 2021. This version brought significant visual and functional enhancements over Windows 10, including a centered taskbar, rounded window corners, and streamlined settings. It also introduced features like Snap Layouts for enhanced multitasking and better integration with Microsoft services.
The 24H2 update began rolling out in mid-2024, enhancing support for AI hardware, improving security with advanced chip-level protection, and speeding up boot and update times. Among the most notable features are Copilot, the built-in AI assistant that integrates throughout the OS, and Recall, a history feature that lets you search through your activity across applications.
Looking ahead, Microsoft plans to release Windows 11 version 25H2 in late 2025. This update will utilize a lightweight enablement package for installation, making the upgrade experience almost as fast as a regular cumulative update.
The next Windows version
While Microsoft hasn’t officially announced Windows 12, development is actively ongoing. Rumored to be codenamed Hudson Valley, this next major release may debut in late 2026 or early 2027. Early leaks suggest it will focus on AI-first computing, offering an enhanced version of Copilot and improved recommendations based on your activities.
Windows 12 could also feature a modular architecture for a more customizable experience. This change may allow users to install or remove specific components as needed, optimizing system performance while aligning with modern cloud workflows and AI-enhanced productivity.
How can I check my Windows version?
To find out which version of Windows you are currently running, press the Windows key + R, type winver, and hit Enter. A window will appear displaying your current version and build number.
Alternatively, you can visit the Settings app, click on System, and then About for detailed information regarding your edition and system type. This can be particularly useful for troubleshooting or checking compatibility for updates.
What is the cost of Windows 11?
If you’re running Windows 10 and meet the necessary system requirements, upgrading to Windows 11 is free of charge. Microsoft supports in-place upgrades that allow you to keep your apps, files, and settings intact. However, new installations on custom-built PCs or devices without an existing license require a purchase.
The current prices are $139 (approximately €131) for Windows 11 Home and $199.99 (around €188) for Windows 11 Pro. Most laptops and prebuilt desktops already come with Windows pre-installed, so only those building systems from scratch will need to buy a license.
Should I upgrade to Windows 11?
The end-of-support date for Windows 10 is set for October 14, 2025. After this date, Microsoft will no longer release security updates, making your system vulnerable to new threats—a significant reason to consider upgrading, especially for users who rely on their machines for work or study.
Windows 11 offers numerous improvements over its predecessor. It features a modern user interface with better native support for hybrid and touchscreen devices, alongside overall performance and energy efficiency enhancements. Security is also considerably improved with features such as Secure Boot and TPM 2.0, which strengthen your system against attacks.
The most remarkable upgrade lies in its AI capabilities. With features like Copilot and Recall integrated into the OS, Windows 11 aims to enhance user productivity, helping with tasks ranging from document summarization to smart workflow suggestions. However, not all older systems meet the strict requirements for Windows 11, so users may need to plan hardware upgrades if they wish to transition.
For eligible devices, making the switch to Windows 11 today ensures you’re ready for the future and can leverage the latest enhancements Microsoft provides.