Microsoft Sets Windows 10 End-Of-Life for 2025: What Does This Mean for Your Business?
February 31, 2025
Windows 10 Support Ends on October 14, 2025
Microsoft has officially announced that support for Windows 10 will end on October 14, 2025. After that date, you’ll no longer receive automatic security updates, bug fixes, or technical support—unless you opt into an Extended Security Updates (ESU) program, which comes with additional costs. The ESU program is available now for organisations and businesses through the Microsoft Volume Licensing Program, starting at $61 USD per device for Year One. The cost doubles each year—with coverage available for a maximum of three years.
With little time left before the Windows 10 end-of-life date, now is the time to start planning your transition to avoid unnecessary costs and ensure a smooth, secure upgrade. While a year may seem like plenty of time, preparing early ensures a smooth upgrade process and minimises last-minute issues. Many businesses still haven’t started planning for the upgrade to Windows 11, but waiting too long could mean last-minute panic and major security vulnerabilities.
What Happens After Support Ends?
Windows 10 won’t suddenly stop working after the support cutoff, but it will no longer receive crucial security patches. This makes your system more susceptible to malware, viruses, and other cyber threats.
If you continue using Windows 10 beyond 2025, you may need third-party security solutions or Microsoft’s Extended Security Updates (ESU), which will come at an additional cost. Windows 10 will have completed a 10-year lifecycle by 2025.
Microsoft is focusing on migrating users to Windows 11, which offers enhanced security, a modern interface, and AI-powered features like Copilot for improved productivity.
Windows 10: The Final Countdown
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Your Options: Upgrade, Extend, or Switch
Now that you know what’s coming, what should you do next? Here are your main options:
- Upgrade to Windows 11 – If you were already considering replacing your computer, now is the ideal time to upgrade to a Windows 11-compatible device. Newer PCs offer improved performance, longer battery life, and advanced security features. If your current device meets Windows 11’s system requirements, you can upgrade for free using Microsoft’s PC Health Check tool to verify compatibility. However, older hardware may not support Windows 11, and forcing an upgrade on unsupported devices can lead to instability and errors.
- Use Extended Security Updates (ESU) – While your Windows 10 PC will still function after 2025, it will lack critical security updates. To mitigate risks, you can subscribe to Extended Security Updates (ESU) for an extra year where you would pay per device or use third-party security solutions. However, this is only a short-term solution.
- Switch to an Alternative Operating System – If you prefer not to upgrade to Windows 11, you can explore alternative operating systems such as Linux, a free, open-source OS that receives regular updates. However, transitioning to Linux requires some technical knowledge and adjustment.
How Will Applications Be Affected?
After Windows 10 support ends, some third-party applications may also discontinue updates for the OS. For instance, Microsoft 365 apps will no longer be supported on Windows 10 post-2025. While web browsers like Google Chrome may continue support for a while, this won’t last indefinitely.
How to Upgrade to Windows 11
If your device is eligible for Windows 11, upgrading is straightforward:
- Open the Search bar and type Windows Update Settings.
- Click the top result.
- Select Download and Install under Windows 11.
- Follow the on-screen instructions to complete the installation.
Microsoft is making a strong push for users to upgrade, labeling 2025 as “The Year of the Windows 11 PC Refresh.” Expect more upgrade notifications and full-screen prompts as the deadline approaches. If your PC is eligible, Microsoft will encourage you to install the update, while ineligible PCs will receive alerts promoting new Windows 11 devices.

Black Sheep Support Can Help
Navigating the end of Windows 10 can be overwhelming, but you don’t have to do it alone. Black Sheep Support can help assess your current systems, determine the best transition plan, and ensure a smooth upgrade with minimal disruption to your business.
Whether you need advice on upgrading to Windows 11, guidance on Extended Security Updates, or help exploring alternative solutions, our team is here to support you every step of the way. Don’t wait until the last minute—contact Black Sheep Support today to start planning your transition.
