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Microsoft Office 2016/2019 End of Support: What It Means for Your Business

As we approach October 2025, a significant change is on the horizon for businesses relying on Microsoft Office 2016 and 2019. These widely used productivity suites will reach their end of support (EOS) on 14 October 2025. At Quorum, we’re committed to helping our clients navigate this transition smoothly and securely.

Key Points to Consider

As we approach this critical transition, it’s important to understand the implications of continued use of Office 2016/2019 after the end of support date. Here are the key factors to keep in mind:

Security Risks

After the EOS date, Microsoft will no longer provide security updates, bug fixes, or technical support for Office 2016/2019. This leaves your systems vulnerable to potential cyber threats.

Compliance Issues

Using unsupported software may lead to non-compliance with industry regulations, potentially resulting in fines or legal complications.

Productivity Impact

As newer software versions emerge, compatibility issues may arise, hindering collaboration with partners and clients using updated systems.

Recommendations

To ensure your business remains secure, compliant, and efficient beyond October 2025, we’ve compiled a list of actionable recommendations:



Migrate to
Microsoft 365

We recommend switching to Microsoft 365, a cloud solution with continuous updates and enhanced security to keep your business current.

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Assess Your IT Infrastructure

Quorum can conduct a comprehensive audit of your current systems to identify areas that require updating or replacement.

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Develop a Migration Strategy

Our experts can create a tailored migration plan to minimise disruption to your business operations during the transition.

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Training and
Support

We offer bespoke training programmes to help your team adapt to new software, maximising productivity and user adoption.

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Consider
Alternatives

For businesses with specific needs, we can explore options like Office LTSC (Long-Term Servicing Channel) for disconnected environments.

Why Choose Quorum?

At Quorum, we understand that every organisation has unique requirements. Our team of IT specialists is ready to guide you through this crucial transition, ensuring your business remains secure, compliant, and efficient beyond October 2025.

Don’t wait until it’s too late. Contact Quorum today to begin your migration from Office 2016/2019 and future-proof your business’s productivity tools.