Windows 10 EOL: Final Countdown to End of Support
Microsoft Windows 10 end-of-life / end-of-support timeline is now fully in motion, with specific dates in place for the conclusion of each version’s support cycle. With fixed end-of-life dates, it’s essential to upgrade to supported versions of Windows to avoid increased vulnerability to cyberattacks, non-compliance with regulatory requirements, and data exploitation. To minimise risks, organisations should conduct an IT asset inventory, identify unsupported devices, and execute an upgrade strategy. As the Windows 10 EOL support timeline unfolds, staying informed about the final countdown will be crucial for a secure transition.
Key Takeaways
- Windows 10 follows a Modern lifecycle policy, with fixed end-of-life dates for each version, allowing organisations to plan for upgrades.
- Running unsupported versions exposes organisations to increased vulnerability to cyberattacks, non-compliance, and reputational damage.
- Organisations should conduct an inventory of IT assets, identify devices running unsupported versions, and prioritise upgrades to minimise risks.
- A key Windows 10 end of life date has recently been June 13, 2023; for the final version, Windows 10 21H2, the current EOL is October 14, 2025
- Upgrading to the latest Windows ensures essential security updates and minimises risks of cyberattacks and financial losses.
Windows 10 Lifecycle Essentials

Windows 10, like all Microsoft products, follows a Modern lifecycle policy, which dictates the release and support timeline for each version of Windows 10. This policy has set fixed end-of-life dates for each Windows 10 version, ensuring a consistent and predictable support cycle. As a result, organisations can plan and prepare for upgrades, minimising disruptions and ensuring continued support.
Currently, only 3.55% of devices run Long-Term Servicing Channel (LTSC) or Long-Term Servicing Branch (LTSB) versions of Windows 10, which offer longer support cycles. Understanding the Windows 10 lifecycle is crucial for organisations to stay secure and compliant. By recognising the importance of timely upgrades, organisations can avoid potential risks and ensure a seamless transition to supported versions of Windows.
Windows 10 End of Support Timeline
Risks of Unsupported Versions
Failing to upgrade to supported versions exposes organisations to significant risks, including increased vulnerability to cyberattacks and potential non-compliance with regulatory requirements, particularly as they reach end of support.
Unsupported Windows 10 versions lack essential security updates, leaving data and systems open to exploitation and will longer receive technical support.
This can lead to devastating cyberattacks, reputational damage, and financial losses. Furthermore, outdated software may result in non-compliance with industry regulations, leading to fines and legal consequences.
It’s crucial for organisations to understand the risks associated with running unsupported Windows 10 versions and take proactive measures to mitigate them before they reach end of support. By staying on top of Windows 10 updates, organisations can ensure the security and integrity of their systems, protecting their business and reputation.
Upgrade Strategy for Organizations

As the end of life for Windows 10’s final version approaches, organisations must develop a comprehensive upgrade strategy to ensure a seamless transition to Windows 11 by October 2025. This involves conducting an inventory of all IT assets to identify devices running unsupported versions of Windows 10.
Organisations should plan and execute an upgrade strategy, considering LTSC or LTSB versions for longer support cycles. Prioritise devices at highest risk for upgrades, focusing on those with critical security vulnerabilities.
Update installations to the latest Windows to minimise exposure to risks. By taking a proactive approach, organisations can mitigate the risks associated with running unsupported Windows versions and ensure continued security and compliance.
The final version of Windows 10, version will mark the end of Windows 10 support on October 14, 2025. This marks a significant time for those using Windows and it’s essential to prioritise upgrades to avoid vulnerabilities and ensure continued support.
Windows 10 Support Quiz
1. When does support for Windows 10 version 21H2 (Home and Pro) end?
a) December 13, 2022b) June 13, 2023
c) October 14, 2025
2. What is the final end of support date for all Windows 10 versions?
a) June 11, 2024b) October 14, 2025
c) December 31, 2025
3. When does support for Windows 10 version 20H2 end?
a) May 9, 2023b) June 13, 2023
c) June 11, 2024
4. Which Windows 10 version reaches end of support on June 11, 2024?
a) Version 20H2b) Version 21H1
c) Version 21H2 (Enterprise)
5. What happens when a Windows 10 version reaches its end of support date?
a) The operating system stops workingb) It no longer receives security updates
c) Microsoft charges a fee for continued use
Frequently Asked Questions
Can I Still Purchase Windows 10 After Its End of Life?
While Microsoft will cease Windows 10 sales and support, it’s likely that OEMs and retailers will still offer Windows 10 licences for a limited time, albeit without future updates or security patches, meaning they will no longer receive technical support.
Will Microsoft Offer Extended Support for Windows 10 Updates?
Microsoft typically offers Extended Security Updates (ESUs) for Windows 10 Enterprise and Education editions, but details on post-EOL support are yet to be announced; organisations should plan for upgrades to ensure continued security and compliance.
Can I Upgrade From Windows 10 to Windows 11 for Free?
Yes, eligible Windows 10 devices can upgrade to Windows 11 for free, provided they meet the system requirements and are running a valid licence, ensuring a seamless transition to the latest operating system.
Are Windows 10 Embedded Systems Affected by the End of Life?
Windows 10 embedded systems, specifically LTSC or LTSB versions, have longer support cycles, but still require careful planning for upgrades to ensure continued security and compliance, as they are not exempt from end-of-life dates.
What is Windows 10 End of Life?
Windows 10 End of Life refers to the date when Microsoft no longer provides security updates or technical support for the final version of Windows 10. After this date, computers running Windows 10 may become vulnerable to security risks.
How does Windows 10 End of Life impact users?
When Windows 10 reaches End of Life, users will no longer receive monthly security updates or technical support from Microsoft. It is crucial for users to upgrade to a supported operating system like Windows 11 to ensure the security of their systems.
What is the difference between Windows 10 EOL and End of Support?
Windows 10 EOL refers to the specific date when Microsoft stops providing security updates, while End of Support encompasses the timeframe during which Microsoft provides technical support for the operating system.
Can I upgrade to Windows 11 from Windows 10?
Yes, you can upgrade from Windows 10 to Windows 11 if your device meets the system requirements for the new operating system. Microsoft offers a seamless upgrade path for eligible Windows 10 users.
When is Windows 10 reaching End of Life?
Windows 10 is scheduled to reach End of Life in October 2025. After this date, Microsoft will no longer release security updates for the operating system.
Will Windows 10 no longer receive updates in 2024?
While specific updates and support timelines may vary, Windows 10 is expected to reach End of SupportOctober 2025, after which it will no longer receive security updates.
How long will Windows 10 receive security updates?
Windows 10 will receive monthly security updates until it reaches its designated End of Life period. It is essential to stay updated with the latest security patches provided by Microsoft.