Microsoft to End Windows 10 and Microsoft 365 Support: What You Need to Know

Microsoft has announced the end of support for both Windows 10 and Microsoft 365 apps on Windows 10 devices, effective October 14, 2025. This decision marks a major transition for Windows 10 users, as the company shifts its focus to newer technologies, particularly Windows 11. Here’s everything you need to know about this announcement and how it affects you.

End of Support: What It Means

When support ends, Microsoft will no longer provide updates for Windows 10 or Microsoft 365 apps running on Windows 10. This includes critical security patches, bug fixes, and feature updates, leaving users vulnerable to cyber threats and with potentially unreliable apps.

According to Microsoft:

• Windows 10 support ends on October 14, 2025.
• Microsoft 365 apps will no longer receive updates on Windows 10 systems starting the same date.
• The apps may continue to work, but there’s no guarantee of performance, reliability, or security.

This announcement is significant for individuals and businesses that rely on Microsoft 365 for daily productivity.

Why Is Microsoft Ending Support?

Microsoft’s decision to discontinue support aligns with its focus on Windows 11, which features advanced security measures, better performance, and a modern interface. The company is positioning 2025 as the “year of the Windows 11 PC refresh,” urging users to upgrade their systems to meet the newer operating system's strict hardware requirements.

Options for Users

If you’re still using Windows 10, here’s what you can do to prepare for the transition:

1. Upgrade to Windows 11

1. If your device meets the minimum hardware requirements for Windows 11, upgrading is the best way to ensure ongoing support, security, and access to new Microsoft 365 features.
2. Microsoft 365 apps will continue receiving updates on Windows 11, including security patches and new features.

2. Consider the Microsoft Office 2024 Standalone Package

1. Microsoft recently released Microsoft Office 2024, which is compatible with Windows 10 and will be supported for at least a few years.
2. This option is ideal for users who don’t plan to upgrade to Windows 11 immediately but still need reliable office apps.

3. Extended Security Updates (ESU)

1. Microsoft has introduced a paid Extended Security Update (ESU) program for users who wish to remain on Windows 10 after October 2025.
2. The ESU program provides critical security updates until 2026, with pricing starting at $30 per year for individuals. Businesses can purchase up to three years of extended updates.

4. Switch to Alternative Productivity Tools

If upgrading isn’t feasible, consider alternatives to Microsoft 365, such as:

1. LibreOffice: A free, open-source office suite that supports Windows 10.
2. Google Workspace: Cloud-based productivity apps like Google Docs, Sheets, and Slides.
3. OnlyOffice: A powerful, open-source suite compatible with Microsoft Office formats.
4. WPS Office: A lightweight alternative with compatibility for Windows 10 and other platforms.

5. Use Web-Based Office Apps

Microsoft 365 web apps will continue to work on supported browsers, offering a workaround for users who choose to stay on Windows 10 without upgrading their desktop software.

Challenges for Windows 11 Adoption

Microsoft’s push for Windows 11 adoption hasn’t been without hurdles. The operating system has strict hardware requirements, including TPM 2.0 and modern processors, which many older PCs don’t meet. Users with incompatible hardware are being urged to purchase new devices, with Microsoft even displaying full-screen prompts on Windows 10 systems to encourage upgrades.

For those unable or unwilling to upgrade, this leaves them with limited options, including purchasing ESU, switching to alternative productivity apps, or relying on outdated systems.

Risks of Staying on Windows 10

If you choose to remain on Windows 10 after October 14, 2025, you face several risks:

1. Increased Security Vulnerabilities: Without updates, your system becomes a target for cyberattacks.
2. Performance Issues: Microsoft 365 apps may experience bugs or reliability problems over time.
3. Limited Compatibility: Newer software and hardware may not work with outdated systems.