Microsoft is changing the way it provides support for its products, and these changes will impact millions of users worldwide. With the end of support for Windows 10 and Microsoft 365 on this operating system in October 2025, it is crucial to understand what this means, how to prepare, and why upgrading to Windows 11 becomes necessary. In this article, we will explain these changes in detail, using simple and accessible language.
Important Changes: End of Support for Microsoft 365 on Windows 10
Microsoft announced that by the end of this year, it will stop supporting its Microsoft 365 apps, previously known as Office, on the Windows 10 operating system. This decision coincides with the end of support for Windows 10, scheduled for October 14, 2025. For businesses and users who rely on these tools, upgrading to Windows 11 becomes a necessity.
In a blog post, Microsoft highlighted: “Microsoft 365 apps will no longer be supported on Windows 10 devices after October 14, 2025. To continue using Microsoft 365 apps on your device, you will need to upgrade to Windows 11.”
It is worth noting that although support ends in October, the apps will not immediately stop working. A support document updated in December specifies that after the end of support for Windows 10, the apps “will continue to operate as they did before,” but users may encounter “performance and reliability issues over time.”
What is Support and Why is it Important?
When we say that a product is “supported,” it means the company responsible continues to provide security updates, bug fixes, and improvements to ensure it runs smoothly. Without this support, the software can become vulnerable to hacker attacks and may also face performance issues.
To better understand, imagine you have a car and stop taking it to the mechanic for maintenance. It will keep running, but over time, small problems can add up, putting your safety at risk. The same happens with software: without updates, it becomes obsolete and insecure.
End of Support for Windows 10: What Does it Mean?
Windows 10 is one of Microsoft’s most popular operating systems. However, its lifecycle will come to an end on October 14, 2025. This means that after this date, Microsoft will no longer provide security updates or technical support for Windows 10.
While the system will continue to function, the risks of using outdated software include:
- Increased exposure to viruses and malware.
- Incompatibility with new applications and technologies.
- Reduced overall system performance.
To avoid these issues, Microsoft is encouraging users to upgrade to Windows 11, its latest and most secure version of the operating system.
Impact on Microsoft 365: What Changes?
Microsoft 365, also known as Office 365, is a widely used productivity platform that includes applications like Word, Excel, PowerPoint, and Outlook. Starting in October 2025, Microsoft 365 will no longer be supported on devices running Windows 10.
This means that while the apps may continue to function for some time, they will no longer receive updates. Over time, you may face:
- Errors when opening or saving files.
- Compatibility issues with new features or formats.
- Security vulnerabilities when using the software online.
Microsoft is committed to encouraging the transition to Windows 11, establishing 2025 as “the year of PC renewal with Windows 11.” During the CES event, the company emphasized that upgrading an old PC with Windows 10 should be a priority, even over purchasing a new TV or smartphone.
Yusuf Mehdi, Microsoft’s Executive Vice President and Consumer Marketing Officer, stated: “We believe one of the most significant technology investments for people in 2025 will not be the refrigerator, TV, or smartphone but the PC with Windows 10 as they move to Windows 11.”
Despite Windows 11’s growth, adoption is still below expectations, with millions of devices unable to upgrade due to Microsoft’s strict hardware requirements. The company reiterates that the Trusted Platform Module (TPM) 2.0 requirement for Windows 11 installation is non-negotiable, indicating its intention to prevent older devices from being updated.
Why Upgrade to Windows 11?
Windows 11 is designed to offer a more modern, secure, and efficient experience. The benefits of upgrading to this version include:
- Enhanced Security: Windows 11 includes advanced technologies, such as the Trusted Platform Module (TPM) 2.0, to protect your data against modern threats.
- Improved Performance: The system is optimized to work on newer devices, making better use of hardware resources.
- Refreshed Interface: With a cleaner and more intuitive design, Windows 11 makes it easier to organize windows, multitask, and connect with external devices.
- Future Compatibility: Many new applications and devices will be developed with Windows 11 in mind, leaving Windows 10 behind.
What Should You Do Now?
If you still use Windows 10, here are some steps you can take to prepare for the transition:
- Check Windows 11 Requirements: Not all devices are compatible. Make sure your computer meets the minimum requirements.
- Consider Upgrading Your PC: If your device is too old, it may be more advantageous to purchase a new one that already comes with Windows 11 installed.
- Plan Your Migration: Set aside time to back up your data and ensure a smooth transition.
- Explore Temporary Alternatives: Microsoft will offer Extended Security Updates for Windows 10 for an additional fee, providing extra support time.
Conclusion
With the end of support for Windows 10 and Microsoft 365 on this system, Microsoft is signaling an important shift for the future of technology. Upgrading to Windows 11 is not just about keeping up with trends but also ensuring the security and efficiency of your computer.
If you have not yet made the transition, now is the time to start planning. This change may seem challenging, but with the right tools and clear information, you will be ready to make the most of Windows 11 and its advantages.
