Find out how to stop Windows Security from alerting you about or blocking a trusted file, file type, or process, by adding it to the exclusions list.

Microsoft Teams updates automatically, but you can start an update whenever you want.

Reinstall OneDrive for Windows. The OneDrive app comes with Windows 8.1 and Windows RT 8.1 and cannot be uninstalled, but you can uninstall OneDrive from Windows 7, Windows Vista and some versions of Windows 10.

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

Your Microsoft account dashboard is where you can manage your personal information and security settings, keep tabs on your subscriptions and order history, and manage your payment and billing options.

Add a device to a Windows 10 PC. By pressing submit, your feedback will be used to improve Microsoft products and services.

Windows 媒体播放器是 Windows 附带的内置多媒体播放器。 虽然它是一个可靠且广泛使用的应用程序，但用户可能会不时遇到错误和问题。

If this method does not resolve the behavior, go to Method 2. Method 2: Extract a new copy of the Inetcpl.cpl file. Extract a new copy of the Inetcpl.cpl file from the Internet Explorer distribution files or reinstall Internet Explorer.

Windows 11, version 23H2 ; July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880) June 25, 2024—KB5039302 (OS Builds 22621.3810 and 22631.3810) Preview

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.