Windows 10 IoT Enterprise LTSB 2016 End of Life Explained

Microsoft has confirmed that Windows 10 IoT Enterprise LTSB 2016 is approaching its end of life. For many retailers and hospitality businesses still running EPOS systems on this platform, this is an important milestone that should not be ignored.

As with previous long-term servicing branch releases, LTSB 2016 was designed for fixed purpose devices such as EPOS terminals, kiosks and self-service systems. However, once Microsoft support ends, continuing to run this operating system introduces security, compliance and operational risks.

This article explains what end of life means, why it matters and what steps businesses should take next.

When Does Windows 10 IoT Enterprise LTSB 2016 Reach End of Life?

Windows 10 IoT Enterprise LTSB 2016 reaches end of support on the 13th October 2026. After this date, Microsoft will no longer provide:

• Security updates or patches
• Bug fixes or reliability updates
• Technical support

Your systems will continue to function, but they will be increasingly vulnerable to security threats and compatibility issues.

Why End of Life Matters for EPOS Systems

EPOS systems sit at the heart of your business, handling transactions, customer data and often integrating with payment services and back-office platforms. Running an unsupported operating system can create several issues.

Increased Security Risk

Without security updates, any newly discovered vulnerabilities remain unpatched. This increases the risk of malware, ransomware and data breaches.

Compliance Challenges

Unsupported operating systems can make it harder to demonstrate compliance with standards such as PCI DSS and GDPR, particularly where cardholder or personal data is involved.

Hardware and Software Compatibility

As newer EPOS software, peripherals and drivers are released, compatibility with older operating systems becomes less reliable. This can lead to performance issues or unexpected failures.

Common Signs You Are Still Using LTSB 2016

Many businesses are unaware which operating system version their EPOS terminals are running. Common indicators include:

• EPOS hardware installed between 2016 and 2019
• Systems that have not been refreshed in several years
• Devices running a fixed Windows build with limited feature updates

If you are unsure, RMS can help audit your current estate and confirm what is in use.

What Are Your Options?

If you are currently running Windows 10 IoT Enterprise LTSB 2016, now is the right time to plan your next steps.

Upgrade to a Supported IoT Version

Later versions such as Windows 10 IoT Enterprise LTSC 2019 or 2021 offer continued long-term support and improved security while retaining the stability required for EPOS environments, but hardware compatibility needs to be considered.

Consider Hardware Refresh

Older EPOS hardware may not meet the requirements of newer operating systems. In these cases, a planned hardware refresh avoids last-minute disruption.

Review Your EPOS Software Strategy

An operating system upgrade is an ideal opportunity to review your EPOS platform, integrations and future requirements, ensuring your technology supports growth rather than limiting it.

How RMS Can Help

RMS works with retailers across multiple sectors to manage operating system transitions safely and efficiently. Our team can:

• Audit your current EPOS estate
• Advise on the most appropriate upgrade path
• Supply and configure compatible EPOS hardware
• Minimise disruption through planned rollout and testing

We ensure your systems remain secure, supported and ready for the future.

Final Thoughts

End of life dates are easy to overlook, but the risks of doing nothing increase over time. With Windows 10 IoT Enterprise LTSB 2016 support ending in October 2026, now is the right time to review your EPOS environment and put a plan in place.

If you would like help assessing your current systems or discussing upgrade options, contact RMS today and speak with one of our specialists.

Why Choose RMS?

RMS has supported ambitious businesses since 2004, delivering tailored software and EPoS hardware from the Shetland Islands to the Seychelles. We work across most retail & wholesale verticals, contact us to see how we can help empower your staff with intuitive EPoS.

Let us show you how OpSuite EPoS turns onboarding and user experience into your greatest strength.

Information correct at the time of publication.