While Windows 10 is now entering the final stretch of its life cycle And while Windows 11 continues to gain ground but without convincing everyone, the Redmond company is preparing a successor that aims to break with inertia: Windows 12. Until now, it was just a vague idea, but one that seems to be becoming more and more real.
There's talk of a much lighter Windows when needed, capable of adapting to each computer's hardware, with AI integration that goes far beyond a simple assistant on the side, and with a clear strategy: that the PC becomes a truly intelligent and proactive device, not just a machine for opening programs.
What is Windows 12 and why is everyone talking about it?
What does seem beyond doubt is that this is not a simple cumulative update. Everything points to a generational leap on three key fronts:
- Internal architecture (CorePC/CoreOS, separation of states, modularity).
- It focuses on artificial intelligence as the core of the system.
- A revised interface that will build upon the foundations laid by Windows 11.
In this context, Windows 10 has entered extended support and will no longer receive security patches in many scenarios, while Windows 11 continues its annual update cycle (such as 24H2, 25H2, 26H2, etc.). Windows 12 will build upon all that previous work. But it will introduce such profound changes that, in practical terms, We will be facing a reinvented Windows.
It is worth noting that, although there is a lot of rumor, Much of what is known comes from very reliable sources: specialized media such as ZDNet, insider leaks, references in builds from the Canary and Dev channels of the Windows Insider program (with code names such as “Next Valley”, “Hudson Valley” or “CorePC”) and strategic moves by Microsoft around AI and PC Copilot+.
Expected launch date and possible roadmap
One of the big questions is When will Windows 12 be released?Microsoft is currently playing coy. There's no official announcement, no firm date, and no public confirmation that a "Windows 12" will even exist. However, by piecing things together, a fairly reasonable timeframe can be established.
On one hand, Windows 10 will no longer be supported in the general channel in October 2025.It is being maintained solely under extended support programs geared towards businesses. This milestone fits well with the idea of introducing a new version of Windows shortly afterward, so that the leap from Windows 10 is to a modern system and not just to Windows 11.
Various leaks and analyses initially pointed to a Windows 12 release around 2025Even coinciding exactly with the end of support for Windows 10. However, Microsoft's strategy of gradually introducing many of the planned new features directly into Windows 11 (Copilot, advanced AI features, NPU improvements, optimizations for ARM) would have delayed that timeline.
Currently, the most conservative estimates suggest late 2026 or even 2027 as the likely time for the final versionWe would first see test builds in the Insider program (Canary and Dev), most likely in the first half of 2026, followed by public preview versions so that more advanced users can tinker with it months before the official release.
Microsoft's idea fits with the model we already know: Test any major changes first in Insider channels.They will polish out bugs and only release it to the general public when it's ready. The errors experienced with some Windows 10 and 11 updates have provided important lessons for the company. So, it's expected that they will take a cautious approach to the transition to minimize any surprises.
A modular architecture: CorePC, CoreOS, and state separation
One of the most interesting aspects of everything that has been leaked is the profound change in the technical basis of the system. Windows 12 would opt for a modular architecture known internally as CorePC or CoreOS, whose objective is to break with the traditional monolithic Windows model without sacrificing compatibility.
In practice, this means that the system would cease to be a single block to become composed of different modules, layers, or "states" that can be added, removed, or replaced depending on the device and its intended use. A high-end laptop, a gaming desktop, an educational tablet, or a portable console based on PC hardware don't all need exactly the same thing. That's where modularity comes in.
The leaks speak of extremely lightweight Windows 12 image prototypeswith a size 60-75% smaller than Windows 11 SE (the scaled-down version geared towards education). These minimalist versions would only include the essentials for their intended use. Heavyweight components or classic features that offer no benefit in limited environments would be omitted.
Related to this is the so-called “state separation”Windows 12 would use several clearly differentiated system partitions or sections, many of them read-only and inaccessible to the user. This is similar to what systems like Android, ChromeOS, or macOS already do, where the essential part of the system is protected and isolated.
Thanks to that approach, Updates could be installed much faster and more securely.Instead of patching scattered files, a system image would be updated in the background, and after a restart, the computer would boot into the new state. If something goes wrong, it would be possible to revert to the previous state almost without issue. Furthermore, reinstall Windows or restore it to factory settings It would be much cleaner, without touching the user's personal data.
Optimization for x86 and ARM processors: Windows 12 “silicon-optimized”
Besides being modular, everything points to it Windows 12 will be finely tuned to take full advantage of the capabilities of each type of processor.Microsoft wants a "silicon-optimized" system. That is, with versions and settings specifically adapted to the hardware it runs on, whether x86-64 (Intel and AMD) or ARM.
In the ARM world, Windows 11 has already served as a testing groundSpecific builds have been released, such as the 26H1 branches for ARM, separate from the 26H2 branches for x86-64, and hard work has been done to improve Prism emulation, which allows non-ARM-optimized applications to run with decent performance.
With Windows 12, that trend will intensify: Better support for native ARM applications, a more efficient emulator, and an experience much closer to x86 performance.The idea is to get closer to what Apple has demonstrated with Apple Silicon and macOS: a system perfectly adapted to the chip underneath.
In the x86 field, the goal is similar. Windows 12 versions optimized for the latest processors (New generation Intel Core, AMD Ryzen with AI capabilities) would allow better use of the integrated GPU, manufacturer-specific instructions, and NPUs that are already starting to be integrated as standard in many chips.
This view has several practical consequences: Faster boot times, better battery life in laptops, less heat, and more stable performance under loadIn other words, a Windows that feels more comfortable and fluid on current hardware, without carrying so much "legacy" design intended for machines from 15 years ago.
Artificial intelligence as the heart of Windows 12
If there's one theme that comes up again and again in all the rumors, it's this: Artificial intelligence will be absolutely at the heart of Windows 12We're not talking about a simple Copilot attached to the side or a chatbot integrated into the browser, but a layer of AI that permeates virtually the entire user experience.
Microsoft has been pushing its AI ecosystem for some time with Copilot, Bing with ChatGPT-type models and integration in Edge and in the Office applications themselvesWe've already seen some of that in Windows 11, but in Windows 12 the leap would be qualitative. The system would truly be "agent," capable of interpreting context, anticipating needs, and executing actions on its own initiative (if we so choose).
There is internal talk of a Copilot 2.0 is more proactive and deeply embedded in the systemwith features such as semantic search within your files (“find me the PDF of the meeting with Juan from two weeks ago”), real-time translation and subtitling, image generation directly from the desktop, intelligent window reorganization and much more.
To make all this viable without each task taking ages, next-generation hardware comes into play. PC Copilot+ with integrated NPU are the basis for many of the most ambitious features: locally executed language and vision models, constant indexing of the content you see (the controversial Recall function), assistants that work even offline, etc.
Design changes: floating taskbar and visual tweaks
From an aesthetic standpoint, a major leap from Windows 7 to 8 is not expected. However, a set of visible changes that will further modernize the interfaceThe rumor that has made the most noise is that of the floating taskbar.
In design concepts that were mistakenly leaked some time ago, it looked a taskbar visually separated from the bottom edge of the screenwith rounded edges and a dock-like appearance. Very much in line with what we see in macOS. In those tests, some elements like the system tray, weather, or search bar moved to the top of the screen, creating a sort of status bar at the top and an application dock at the bottom.
All of this would form part of what is known as “Next Valley” projectThe aim is to make Windows more comfortable to use with a mouse and keyboard, as well as on touch devices and convertibles. Smoother animations, gestures better designed for touchscreens, and a login screen adapted for widescreen monitors are some of the other features being considered.
Windows 11 already introduced rounded corners, updated icons, more consistent Fluent Design, and a centered Home menu. Windows 12 will continue down this path with minor adjustments. All in all, it will make the system feel more cohesive and modern. There will likely be options to revert to a more classic taskbar mode if the new design isn't well-received, at least during a transition period.
In addition, there is talk of Smarter, more contextual widgets, perhaps more decoupled from the taskbarand a prominent search field integrated with the AI layer, so that asking the system for something is as natural as writing a sentence in colloquial language.
Minimum requirements and recommended hardware
Officially, Microsoft has not yet published the Windows 12 requirementsHowever, by comparing it to Windows 11 and considering the specifications of the Copilot+ PCs and the AI features they want to integrate, it's possible to draw up a rough profile. You can consult a guide with the estimated requirements for Windows 12 for more details.
If we look at the theoretical leap from Windows 11, The comparisons that analysts use usually end up like this.:
- Windows 11 (current): CPU 1 GHz, 2 cores, 4 GB of RAM, 64 GB of storage, TPM 2.0, DirectX 12 compatible GPU, 720p display, Internet connection and Microsoft account for many features.
- Windows 12 (estimated base): 64-bit CPU with 2 or more modern cores, 8 GB of RAM, 100 GB of storage (preferably SSD), TPM 2.0, GPU with support DirectX 12, 1080p screen, Internet connection and Microsoft account.
- “Agent” Windows 12 with full AI: Latest generation CPU with 40+ TOPS NPU, 16 GB of RAM minimum, 256 GB SSD or more, other requirements identical.
There are even those who suggest two different editions of Windows 12A full version with advanced AI and high requirements, and another without AI or with very limited AI for less powerful computers. This would help more Windows 11 users upgrade without needing to replace their PCs. However, it could also increase fragmentation in the ecosystem.
Business model, licenses and possible subscription
Another issue that raises many questions is How will Windows 12 be distributed and what will it cost?Recent experience suggests that Microsoft will repeat the same strategy: a free upgrade from Windows 11 for computers with a valid license, at least for a period of time, and the sale of new licenses for those who build a PC from scratch or need additional keys.
Regarding the price, the most logical thing is that remains within a similar range to that of Windows 11 ProWith a high official MSRP and, as always, regular discounts through authorized channels and agreements with manufacturers. For businesses, specific editions such as Pro for Workstations, Enterprise, or LTSC versions focused on long-term stability will continue to be available.
References to “subscription edition” and “subscription status”This has fueled rumors about a subscription-based Windows for home users. Most experts agree that if this model becomes widespread, it will primarily be in the business sector, similar to Windows 365 Cloud PC.
What does make a lot of sense is that Certain high-value AI functions are tied to a monthly feeEspecially if they require intensive use of cloud resources. For example, a "premium" Copilot package with extra capabilities could cost around €10-20 per month, without affecting the basic operation of the operating system.
For the average user, the expected outcome is that Windows 12 can be used normally without paying for subscriptionsAnd that only those who need those advanced, computationally intensive AI functions should consider subscribing to additional plans.
How to upgrade to Windows 12 and what will happen to previous versions
Unless there is a radical change in strategy, The main way to upgrade to Windows 12 will be Windows UpdateJust like what happened with Windows 10 to 11, when our computer is declared compatible and the update is ready for that machine, a notification will appear in the system offering it.
Of course, there will always be the option of perform a clean installation from an external source (USB, for example). Recommended for those who want to start from scratch. This approach will continue to be key for technicians, companies, and advanced users.
Regarding the cost of the upgrade, Everything points to it being free for those who already have a Windows 11 license.Microsoft needs to accelerate the adoption of the new system, and offering a free upgrade is a very direct way to incentivize the change.
With this movement, Windows 10 would be definitively relegatedWindows 11, with support only in paid enterprise contexts, could coexist for a while as an alternative for computers that don't meet the more demanding AI requirements of Windows 12.
For businesses, the "Windows as a Service" strategy will remain the same: Regular updates, an Insider channel for testing changes, and LTSC versions for environments where surprises are not desired.Windows 12 will fit into that scheme with its own support schedule. A schedule that will undoubtedly extend beyond 2030.
Impact on the user: performance, security, experience, and compatibility
From the end user's perspective, all this theory boils down to a very simple question: What will I notice when using Windows 12 in my day-to-day life?There are several areas where the changes can be very evident.
- Performance and efficiency. Faster boot times, fewer unnecessary processes consuming RAM, better power management on laptops, and more predictable behavior under heavy load.
- Safety and maintenanceState separation and protected partitions will make updating the system more like updating a mobile device. Furthermore, restoring Windows after a disaster will be easier, without the fear of losing personal folders.
- User ExperienceThe big question is to what extent integrated AI will be perceived as a real help or a hindrance. Used wisely, it can save many clicks and automate tedious tasks. Poorly implemented, it can be intrusive.
- EstheticChanges like the floating taskbar, new widgets, or a cleaner home screen may require a short adjustment period, especially for users accustomed to the classic look.
- Software compatibilityThe plan is clear: maintain the huge base of Win32 and UWP applications that has given meaning to Windows for decades.
With all this panorama, Windows 12 is shaping up to be a key piece in the transition to an era of smarter, more secure PCs adapted to modern hardware.There are still many unknowns to resolve, but the direction indicated by leaks, Microsoft's moves, and industry trends makes it quite clear where the next big Windows is headed.
