Microsoft Surprisingly Doesn't Promote Windows 11 in Its Windows 10 ESU Extension Email

Microsoft officially ended support for Windows 10 on October 14, 2025, but the operating system clearly didn’t disappear overnight. Millions of users have either chosen to stick with their existing PCs or simply can’t upgrade because their hardware doesn’t meet Windows 11’s requirements. That’s exactly where Microsoft’s Extended Security Updates (ESU) program comes in.

Last month, Microsoft confirmed it was extending consumer ESU coverage by another year, pushing security updates through October 12, 2027. Now, the company has reportedly started emailing enrolled Windows 10 users about that extension. Interestingly enough, the biggest talking point isn’t the extra year itself. It’s what the email doesn’t say.

Microsoft’s latest reminder about Windows ESU skips the Windows 11 pitch

As reported by Windows Latest, the email carries a simple message: “Stay secure for another year.” It tells existing ESU users their protection has automatically been extended through October 2027 and that no additional action is required.

For a company that’s spent the past few years aggressively encouraging Windows 11 upgrades through pop-ups, full-screen prompts, Settings notifications, and marketing campaigns, the latest email feels noticeably different. There are no reminders about buying a new Copilot+ PC, no compatibility checker, and no obvious push toward Windows 11. Instead, Microsoft keeps the focus entirely on the ESU extension.

That doesn’t mean Microsoft’s Windows 11 strategy has changed. The company continues recommending newer hardware and has repeatedly described Windows 11 as the best place for new AI features. That said, this email takes a far more practical tone by acknowledging that many customers are staying on Windows 10 for now.

Microsoft introduced the personal Windows 10 ESU program to help users keep receiving critical security updates after support officially ends. With this latest reminder, Microsoft appears more interested in reassuring existing Windows 10 users than convincing them to upgrade immediately.