Discover the latest updates for Windows 10, including improvements and fixes, known issues, and guidance on how to get the update.

Microsoft Teams offers different ways to access, receive, and manage notifications. These settings include how, when, and where your notifications appear, custom settings for channels and chat, appearance and sounds, turning off specific messages, and so on.

如果麦克风功能出现问题，则以下信息可以帮助你排除故障和解决问题。 确保应用有权访问麦克风. 如果在更新麦克风后未检测到Windows 11，您可能需要授予应用使用它的权限。

Get help with your questions about Microsoft Teams from our how-to articles, tutorials, and support content.

Вы можете использовать параметры экрана и спящего режима, чтобы сэкономить энергию и сделать батарею дольше.

Summary. This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following:

Learn how to use Feedback Hub to report problems or send suggestions to Microsoft.

了解如何更改 Windows 中显示器的刷新率，以确定在屏幕上显示运动的平滑程度。

Contacts can be exchanged between Outlook and Google Gmail to save time and avoid manually re-entering your contacts.

Windows 11, phiên bản 21H2; Ngày 9 tháng 7 năm 2024—KB5040431 (HĐH Bản dựng 22000.3079) Ngày 11 tháng 6 năm 2024 – KB5039213 (Bản dựng HĐH 22000.3019)