Are you still running Windows 10 because “it’s fine for now”?
I hear that a lot.
And to be fair, if you enrolled in Microsoft’s Extended Security Updates (ESU) program, Windows 10 probably does still feel fine.
It turns on. It works. It still receives security updates. No major issues.
But that feeling of safety is temporary.
Windows 10 officially reached the end of standard support in October 2025. ESU was never designed to be a long-term solution. It was created as a short-term safety net for businesses and users needing extra time to transition.
And that safety net disappears in October 2026.
After that point, Windows 10 will stop receiving security updates altogether.
No patches. No fixes. No protection against newly discovered vulnerabilities.
What’s interesting is how many people are still putting this decision off.
Millions of devices worldwide are still running Windows 10, even with support deadlines widely known.
While much of the public data focuses on home users, many businesses are behaving the same way. They continue relying on Windows 10 because it feels familiar, stable, and technically supported for now.
And Microsoft has made it easy to stay where you are.
The same prompts warning users about the end of support also make it simple to enrol in ESU. A few clicks, accept the terms, and you can continue operating as usual.
For many businesses, that feels like the issue has been resolved.
It hasn’t.
ESU buys time. That’s all.
Once October 2026 passes, continuing to run Windows 10 means operating on an unsupported system with known vulnerabilities and no protection against future threats.
From a business perspective, that becomes more than an IT issue.
It becomes a commercial risk.
Cyber insurance providers, compliance frameworks, and supplier security requirements increasingly expect businesses to operate on supported software.
Running outdated systems can create problems with audits, contractual obligations, and overall cyber resilience.
At that point, businesses are left with two choices:
Upgrade to Windows 11 or replace devices entirely.
This is where forward planning matters.
Some older devices simply will not support Windows 11. Others may technically qualify but still require configuration updates, hardware checks, or performance testing before deployment.
Leaving the transition too late often leads to rushed purchases, operational disruption, frustrated staff, and unnecessary costs.
Businesses that plan early have more flexibility. They can spread hardware upgrades over time, test compatibility properly, and avoid large-scale last-minute replacements.
If you are relying on extended support today, it should be part of a clear transition strategy, not a long-term holding pattern.
Because once ESU ends, Windows 10 effectively drops off a cliff.
The longer businesses delay planning, the fewer options they may have when deadlines arrive.
Reviewing your current devices now can help identify which systems are upgrade-ready, which need replacing, and what your transition timeline should realistically look like.
That approach reduces risk, controls costs, and helps avoid unnecessary disruption later.
