Microsoft has announced that the final day it will offer security support for Word, Excel, and Powerpoint on Windows 10 will be Oct. 14.

Office and Microsoft 365 apps will no longer receive native support for security updates, new features and more starting Oct 14.

Microsoft will cease support for Microsoft 365 apps on Windows 10 by October 14, 2025, encouraging users to upgrade to Windows 11. Although Office apps will remain functional, potential performance issues may arise.

Microsoft will stop supporting Office apps on Windows 10 this year. Also it really wants you to upgrade to Windows 11. According to a Microsoft blog post, the company will end support for Microsoft 365 apps on Windows 10 on Oct.

As Windows 10 approaches its end-of-support deadline, Microsoft has announced that Microsoft 365 Apps, including Office applications, will no longer be supported on Windows 10 devices after October 14,