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Windows 10 End of Life: What You Need to Know Before October 2025

Microsoft has officially announced that Windows 10 will reach its end of support on October 14, 2025. After this date, most editions of Windows 10 will no longer receive security updates, bug fixes, or technical support. (Microsoft Lifecycle Fact Sheet) For businesses and individuals still running Windows 10, this is a critical moment to prepare. […]

Microsoft has officially announced that Windows 10 will reach its end of support on October 14, 2025. After this date, most editions of Windows 10 will no longer receive security updates, bug fixes, or technical support. (Microsoft Lifecycle Fact Sheet)

For businesses and individuals still running Windows 10, this is a critical moment to prepare. Here’s what it means and the steps you can take.

What Happens After October 14, 2025?

  • Your Windows 10 PC will continue to function, but it will no longer receive free security updates.
  • Devices left unsupported will become increasingly vulnerable to malware, ransomware, and cyberattacks.
  • Microsoft’s recommendation: move to Windows 11 or replace unsupported devices. (Windows 10 End of Support)

Options for Windows 10 Users

1. Upgrade to Windows 11

  • If your hardware meets requirements, upgrading to Windows 11 is free.
  • Windows 11 offers stronger security, enhanced performance, and long-term support.
    (Upgrade FAQ)

2. Enroll in Extended Security Updates (ESU)

  • For those unable to upgrade, Microsoft will offer Extended Security Updates for Windows 10.
  • ESUs provide critical security updates beyond October 2025 for up to three additional years (through October 2028).
  • ESU licenses can be purchased annually per device.
    (Extended Security Updates Program)

3. Replace Incompatible Devices

  • Some older PCs may not meet Windows 11 requirements. In these cases, Microsoft recommends replacing devices with newer systems preloaded with Windows 11.
  • This ensures both security and access to the latest productivity features.

What About Microsoft 365 Apps on Windows 10?

If your organization uses Microsoft 365 apps (like Word, Excel, Outlook):

  • Microsoft will continue supporting Microsoft 365 apps on Windows 10 through October 14, 2028.
  • This extension gives businesses more time to plan their transition.
    (Microsoft 365 Apps Support on Windows 10)

How LI Tech Advisors Can Help

Transitioning away from Windows 10 doesn’t have to be overwhelming. LI Tech Advisors can:

  • Assess your IT environment to determine which devices can be upgraded and which should be replaced.
  • Streamline Windows 11 deployments to minimize downtime.
  • Enroll eligible PCs into the Extended Security Updates program where necessary.
  • Provide cybersecurity guidance to keep your organization protected throughout the transition.

Bottom Line

Bottom Line: October 14, 2025 is the end of the road for Windows 10. By planning now, whether upgrading to Windows 11, purchasing ESU coverage, or modernizing hardware, you’ll keep your systems secure and your business running smoothly.

📩 Ready to plan your upgrade? Contact LI Tech Advisors today for a Windows 10 assessment and migration strategy.