Microsoft has begun displaying full-screen upgrade notifications on Windows 10 machines, urging users to buy Copilot+ PCs and move to Windows 11 before the operating system's free support ends on October 14, 2025. The aggressive in-OS marketing, spotted by users in late 2024, marks a significant escalation in Microsoft's campaign to migrate its massive installed base off the aging platform.

The notifications appear as full-screen pop-ups that dominate the desktop, similar to the setup experience for a new Windows installation. They highlight the looming end of support for Windows 10, warn about security risks, and directly promote the purchase of new Copilot+ PCs — Microsoft's latest push into AI-powered hardware. The call to action is unambiguous: "Get ready for your Copilot+ PC."

The Looming Windows 10 End of Support

Windows 10, version 22H2, is the final feature update for the operating system. Microsoft has confirmed that after October 14, 2025, it will no longer provide free security updates, non-security fixes, or technical support for consumers. This date has been set for years, but the company is now turning up the pressure to ensure users are aware and take action.

For the more than 60% of Windows users still on Windows 10 as of late 2024, according to StatCounter, the deadline presents a stark choice: upgrade to Windows 11 on existing hardware if it meets the strict system requirements, buy a new PC, or pay for Extended Security Updates (ESU) to keep receiving critical patches beyond the cutoff date.

Microsoft's full-screen ads frame the end of support as a security imperative. "Your PC will become vulnerable if you don't upgrade," one notification reads, urging users to "stay protected" by moving to Windows 11. But unlike earlier upgrade nudges, these new prompts go well beyond recommending a free OS migration. They explicitly steer users toward purchasing new hardware, specifically Copilot+ PCs.

Copilot+ PCs: Microsoft's Big Bet

Copilot+ PCs, launched in May 2024, represent a new category of Windows computers designed to run advanced AI workloads locally. They require a dedicated neural processing unit (NPU) capable of at least 40 TOPS (trillion operations per second), along with at least 16GB of RAM and 256GB of storage. The first wave of these devices shipped with Qualcomm Snapdragon X series processors, with later models using Intel Lunar Lake and AMD Strix Point chips.

The push for Copilot+ PCs is central to Microsoft's strategy to integrate AI deeply into the operating system via features like Recall, Cocreator, and live translation. However, these features are exclusive to Copilot+ hardware; they will not run on standard Windows 11 PCs, even those that meet the minimum hardware requirements for the OS.

By linking the end of support message to Copilot+ PCs, Microsoft is effectively telling Windows 10 users that the safest and most modern path forward is not just a software upgrade, but a hardware purchase — preferably one that locks them into the company's AI ecosystem.

Why Not Just Upgrade to Windows 11?

One of the most contentious aspects of the full-screen ads is that they gloss over the free Windows 11 upgrade option for users with compatible hardware. Windows 11 has strict system requirements — including TPM 2.0, Secure Boot, and a supported CPU (Intel 8th gen or AMD Ryzen 2000 or newer) — that many older PCs lack. Microsoft's own PC Health Check tool reveals that millions of perfectly functional computers are ineligible for the upgrade.

For those stuck on unsupported hardware, buying a new PC is the only official path to Windows 11, unless they resort to unsupported workarounds that Microsoft warns against. The full-screen notifications appear to target this audience directly, emphasizing security risks and the need for a new device without acknowledging the free upgrade path that exists for some.

Even for users with compatible hardware, the ads ignore the option to simply install Windows 11. Instead, the focus is on Copilot+ features like "simplified taskbar access" and "AI-powered assistance," selling the vision of a next-generation PC experience. This has led many to question whether the campaign is less about security and more about driving hardware sales and boosting Microsoft's Surface and OEM partner revenues.

Community Backlash and User Reactions

The full-screen ads have drawn sharp criticism from Windows users across social media and forums. Many describe them as intrusive, manipulative, and reminiscent of tactics used by adware. "It feels like a ransom note for your PC," one Reddit user commented. Others pointed out the irony of Microsoft warning about security while deploying what feels like a scare campaign.

Some users reported that the notification offered no clear way to dismiss it permanently, with only a "Remind me later" or "Learn more" options, forcing them to interact before returning to the desktop. This dark pattern, similar to those used by some subscription services, has fueled accusations that Microsoft is abusing its control over the operating system to push its own agenda.

Security researchers acknowledged the legitimacy of the end-of-support risks but questioned Microsoft's approach. "There's a fine line between informing users and fearmongering," said one analyst. "Linking security warnings to a specific brand of PC crosses that line."

Microsoft's Justification

Microsoft has long defended its upgrade prompts as educational tools designed to help users stay secure and productive. The company argues that with the end of support for Windows 10 approaching, it has a responsibility to notify users of the risks and guide them toward supported solutions. A Microsoft spokesperson told Windows Central that the full-screen messages were part of a "phased approach" to help users transition.

The company also points to the environmental and performance benefits of newer hardware. Copilot+ PCs are engineered for efficiency, often delivering longer battery life and better performance per watt. By nudging users off decade-old hardware, Microsoft claims it is improving the overall Windows ecosystem's security posture and reducing fragmentation.

However, critics note that Microsoft's own App Assure and compatibility programs have struggled to bring enterprise applications fully up to date, and that many third-party peripherals and software still lack proper Windows 11 support. For small businesses and home users, the forced march to new hardware carries a significant financial burden, especially in regions where PC costs are high relative to income.

The Security Angle: Real or Exaggerated?

There is no doubt that an unsupported operating system is a security liability. Without patches, Windows 10 will accumulate vulnerabilities that can be exploited by malware, ransomware, and state-sponsored actors. The WannaCry and NotPetya outbreaks exploited unpatched Windows systems and caused billions in damage, underscoring the real-world consequences of abandoning updates.

Yet the full-screen ads frame the issue in stark, binary terms: upgrade to a Copilot+ PC or face the dangers. In reality, users have months of security updates remaining, and Extended Security Updates will be available for purchase through 2028 for those who choose to stay. Enterprise and education customers have additional migration and support options.

Moreover, Windows 11 itself is not a panacea. The OS has faced its own share of security issues, and simply moving to it on incompatible hardware via workarounds introduces potential instabilities. The security case for new hardware is stronger because Copilot+ PCs include hardware-backed security features like Pluton security processors and secure-core PC standards, but the ads do not make a nuanced case; they simply emphasize fear.

The Hardware Push: A Revenue Driver

For Microsoft, the end of support for Windows 10 is both a security challenge and a commercial opportunity. The PC market has been in a prolonged slump following the pandemic-era boom, and a wave of upgrades triggered by the support cutoff would be a welcome jolt for sales. By tying Copilot+ branding to the upgrade push, Microsoft aims to capture the high end of that market, where margins are fatter and the AI story resonates with early adopters.

Surface devices are a key part of this strategy. The Surface Pro 10 and Surface Laptop 6, both Copilot+ certified, launched in 2024 with aggressive marketing. The full-screen ads serve as a direct funnel to these and other OEM offerings, subtly steering users away from considering alternative options like refurbished PCs or Linux migrations.

Microsoft's end-of-support page on its website already includes prominent links to Windows 11 computers, filtered by Copilot+ capability. The in-OS notifications complete the circle, turning every Windows 10 desktop into a billboard for the company's latest hardware push.

What Windows 10 Users Can Do

For the millions of users still on Windows 10, the path forward depends on their hardware and budget:

  • Check compatibility: Run the PC Health Check app to see if your current PC meets Windows 11 requirements. If it does, you can upgrade for free via Windows Update.
  • Consider a new PC: If your hardware is incompatible and you want official support, a new Windows 11 PC is the simplest solution. Copilot+ PCs offer the latest features but come at a premium; standard Windows 11 machines are also available and will be supported for years.
  • Pay for extended updates: Microsoft will offer ESU for consumers for the first time, with pricing yet to be announced. Businesses can purchase ESU through volume licensing.
  • Explore alternatives: For some, Linux distributions or ChromeOS Flex can breathe new life into aging hardware without compromising security—though with a learning curve.
  • Wait and see: Microsoft may extend the deadline or offer additional migration tools. Historically, the company has bent under pressure (e.g., XP’s multiple extensions), but with AI ambitions at stake, a hard line is more likely.

The full-screen ads, while intrusive, serve a purpose: they make it impossible to ignore the ticking clock. But the question remains whether Microsoft’s approach prioritizes user security or its own bottom line. Given the emphasis on Copilot+ PCs—a product category closely tied to Microsoft’s AI strategy and partner revenue—the scales appear tilted toward commerce.

As October 2025 approaches, expect more notifications, more promotions, and more pressure. The Windows 10 user base is one of the largest captive audiences in tech history, and Microsoft is determined to monetize the moment. Whether users see the buying guide as a helpful nudge or a cynical cash grab will likely determine how smoothly the transition unfolds.