Windows 11, version 22H2; July 25, 2024—KB5040527 (OS Builds 22621.3958 and 22631.3958) Preview; July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880)

Microsoft is retiring the Windows legacy inbox Troubleshooters, such as Keyboard troubleshooter and Speech troubleshooter, and the Microsoft Support Diagnostic Tool (MSDT) that runs them.

Learn more about update KB4534310, including improvements and fixes, any known issues, and how to get the update.

Get help and learn how to use Skype with Microsoft's official support page.

Windows 10, version 22H2 update history; July 23, 2024—KB5040525 (OS Build 19045.4717) Preview; July 9, 2024—KB5040427 (OS Builds 19044.4651 and 19045.4651)

Contains troubleshooting information for a problem in which the Security Center service can't be started.

查找 Microsoft 手机连接的帮助和支持内容。 了解节省时间的提示，并了解如何使用手机连接保持高效。

查找 Microsoft Excel 帮助和学习资源。 了解如何有效使用 Excel 的指导文章、指南、培训视频和提示。

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.

Learn more about updates for Windows 10, version 2004, including improvement and fixes, any known issues, and how to get the update.