A photograph of a person sitting at a computer looking concerned or contemplative
As of October 2025, Microsoft has stopped supporting Windows 10. This is a big change affecting millions worldwide. Despite this, about 26% of Windows 10 users—around 5.4 million people—plan to keep using it without security updates according to TechRadar? For small businesses with 20 to 150 seats, this choice is risky.
Windows 10 still holds 41% of the global Windows market, while Windows 11 has 49% per Wikipedia. Many haven’t switched to Windows 11 due to hardware limits, software issues, or comfort with the old system. But staying with Windows 10 means no security updates, leaving systems open to cyber threats.
Beyond security, using an unsupported system can cause compliance issues. Businesses in regulated industries might face fines if they don’t upgrade. This can hurt their reputation, especially for small to medium enterprises trying to grow.
Without support, businesses miss out on new features and improvements. Windows 11 offers better performance, cloud integration, and user interfaces. Not upgrading can leave businesses behind competitors who use these advancements. While sticking with the familiar is tempting, staying on Windows 10 could harm business health in the long run.
Without Microsoft’s security updates, new vulnerabilities won’t be fixed. Hackers love this. It’s like leaving your door unlocked. Small businesses are prime targets because they often lack strong cybersecurity.
Experts warn that using Windows 10 without support increases risks of ransomware, data breaches, and malware. Most cyber attacks rely on social engineering, and malware often comes via email according to Milnsbridge’s cybersecurity insights. Without updates, antivirus tools may become less effective.
Businesses still on Windows 10 should invest in strong cybersecurity. Managed IT services like Milnsbridge offer plans with endpoint protection, vulnerability scanning, and training to reduce risks.
Cyber threats are always changing. Attackers use advanced techniques to bypass security. Businesses on outdated systems risk attacks from new strategies. It’s crucial to stay informed and adapt security strategies.
Running unsupported software also affects compliance with industry standards. Many frameworks require supported software for data protection. Non-compliance can lead to fines and reputation damage. Upgrading to a supported system and investing in modern security solutions can protect businesses and build trust with clients.
Upgrading IT systems isn’t just clicking “Update Now.” For small to medium businesses, costs and disruptions can be big. Compatibility issues, hardware limits, and staff training add to the hesitation.
According to Kaspersky, over half of users and nearly 60% of corporate users still run Windows 10 highlighting the widespread reliance on the OS. The risk of downtime or new hardware costs is a deterrent.
Delaying upgrades can lead to bigger problems. Unsupported systems are vulnerable and may not work with new applications, hurting productivity.
Fear of change is a big barrier. Employees may worry about learning new systems. This can lead to disengagement during transitions. Businesses need to upgrade to stay competitive, but retraining staff can be overwhelming.
The financial impact of upgrading can be daunting. Beyond software and hardware costs, there’s potential lost productivity. For smaller businesses, this can feel risky. They weigh benefits against financial strain, leading to a cautious approach.
What should businesses with 20 to 150 seats do now? First, assess your IT environment. Identify systems running Windows 10 and their importance.
Engaging a managed IT service provider can help. Providers like Milnsbridge offer plans for small to medium businesses with over two decades of experience. They can help transition to Windows 11 or add security layers if upgrading isn’t possible.
Consider these actions:
Keep your team informed during transitions. Regular updates can ease concerns and encourage adaptability. Host training sessions to help staff learn new systems, boosting confidence and productivity.
Stay updated on industry trends. IT is always evolving. Being proactive about new technologies can give your business an edge. Explore cloud computing, AI, and automation to streamline operations. Investing in these can future-proof your business.
Managing IT internally while handling daily operations can be tough for small businesses. Managed IT services offer expert support and fast responses to keep systems running smoothly.
Milnsbridge’s plans range from remote support to 24/7 coverage with training and Microsoft 365 administration. They focus on reducing downtime and ensuring security.
With 99% of service desk cases responded to within an hour and 95% resolved quickly, businesses can rely on fast fixes and support.
Managed IT services also include strategic planning. Businesses get advice on technologies that boost productivity. Cloud solutions are popular, allowing businesses to scale without high costs. Milnsbridge helps clients use these technologies to save money and improve collaboration.
Cybersecurity is crucial today. Milnsbridge prioritises security measures tailored to each client’s needs. This includes security audits, training to spot phishing, and advanced threat detection. Investing in these measures protects data and maintains customer trust.
Windows 11 adoption is growing, but it’s not the only option. Some businesses might explore other operating systems or cloud solutions. However, Windows 11 offers better security, cloud integration, and support, making it a logical upgrade.
Plan your migration carefully. Test compatibility and train staff to ease the transition. Managed service providers can help with guidance and support.
As of October 2025, Windows 11 holds 49% of the global market, surpassing Windows 10 according to Wikipedia. Moving forward sooner means better protection and efficiency.
Besides Windows 11, consider Linux, a cost-effective alternative for open-source software users. Linux distributions like Ubuntu offer strong performance and security. Cloud-based systems like Chrome OS are also gaining traction, providing a web-centric approach.
Transitioning to Windows 11 may prompt a hardware reassessment. The new system needs advanced specs, so it might be time to invest in modern devices. Upgrading hardware can improve performance and user experience. Many companies now look at sustainable options, like energy-efficient devices, reducing carbon footprints and saving on energy costs.
Running Windows 10 post-support is risky for your business’s security and productivity. For small businesses, the risks of cyberattacks and system failures are too big to ignore. While upgrading may seem daunting, partnering with a trusted IT service provider can help.
From tailored IT support to cybersecurity training and cloud backup solutions, expert providers keep businesses secure and competitive. With over 23 years of experience, companies like Milnsbridge understand small business challenges and offer practical solutions.
Upgrading to a newer system opens up new features that boost productivity. Windows 11 offers better performance, a user-friendly interface, and cloud integration. Embracing these advancements mitigates risks and empowers growth.
Ongoing training and support are crucial during transitions. As technology evolves, so do the skills needed. Regular training equips staff with the knowledge to use new tools confidently, leading to a more resilient workforce. Investing in your team ensures your business can adapt quickly and stay competitive.
Don’t wait for a security breach to force your hand. Start planning your next steps today to keep your business protected and ready for the future.
Don’t let the end of Windows 10 support put your business at risk. Milnsbridge is here to guide you through a seamless transition to a more secure and productive IT environment. Our award-winning managed IT services are designed to align with your unique business goals, ensuring your technology infrastructure remains robust and ahead of the curve. Ready to take the next step towards a secure and efficient future? Book a 15 minute discovery call and let’s build a stronger foundation for your business together.
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