Get Ready for the Windows 11 Upgrade: What You Need to Know Before October 14, 2025

Chris Coulson
May 7
3 min read

If you're still using Windows 10, there's an important change coming that you need to be prepared for. On October 14, 2025, Microsoft will officially end support for Windows 10, and this will impact not just your operating system, but also the applications you rely on, including Microsoft 365 apps like Word, Excel, PowerPoint, and Outlook. Here's what you need to know about these upcoming changes and why upgrading to Windows 11 is essential.

The End of Support for Windows 10

After October 14, 2025, Microsoft will no longer provide security updates, non-security updates, or any kind of support for Windows 10. This means that your system will no longer receive essential patches to keep it safe from the latest viruses, malware, or other security threats. Without these updates, your device could become increasingly vulnerable, making it a target for cyberattacks.

The Microsoft 365 Apps Update: What's Changing?

Microsoft 365, the suite of apps you likely rely on every day—Word, Excel, PowerPoint, and Outlook—will also be affected. To continue using these apps without interruption, you’ll need to upgrade your operating system to Windows 11. The software giant is making this change to ensure that users can take advantage of the latest features, enhanced security, and better performance available in Windows 11.

If you’re relying on these apps for work, school, or personal use, it’s crucial to stay ahead of the curve. Don’t wait until the last minute—upgrading sooner rather than later will save you from potential disruptions.

Extended Security Updates (ESU): A Temporary Solution

For those who can't immediately upgrade to Windows 11, there is an option to receive Extended Security Updates (ESU). However, this comes at a cost. The ESU will provide critical security updates for Windows 10 for a limited time after October 14, 2025. While this can be a temporary workaround for businesses or individuals still transitioning, it’s important to note that ESU will not address other types of updates or support, so it won’t be a permanent solution.

Once Microsoft ends support for Windows 10, your PC will continue to work, but it will be more vulnerable to security risks, performance issues, and compatibility problems with newer software, including Microsoft 365 apps. Over time, this could result in a slower, less secure system.

Microsoft strongly recommends upgrading to Windows 11 to avoid these issues and ensure your devices remain safe and up-to-date. The longer you wait, the greater the chance that your system could become compromised.

Why Is Microsoft Making This Change?

So, why is Microsoft focusing on this shift? The company is moving toward more modern and efficient technology to support an ever-evolving digital world. By ending support for Windows 10, Microsoft is encouraging users to transition to Windows 11, which includes improved performance, new features, better integration with cloud services, and enhanced security measures. This shift is part of the natural evolution of technology, aiming to offer better experiences for all users.

Ready to Upgrade? Here’s What to Do Next

If you're still using Windows 10, now is the time to start planning your upgrade. Check your PC's compatibility with Windows 11 to ensure a smooth transition. Upgrading to Windows 11 means you’ll continue to enjoy the latest security updates, new features and ongoing support for Microsoft 365 apps.

Don’t wait until the last minute! Ensure your system is ready for the future by upgrading to Windows 11 before the October 14, 2025, deadline. The sooner you make the switch, the safer and more secure your computing experience will be.