Learn why you received a notification about unusual activity in your account and what to do next.

获取有关 Windows 安全的帮助; 在 Microsoft Edge 中查看和删除浏览器历史记录; 删除和管理 Cookie; 重新安装 Windows 时安全移除有价值的内容

Learn how to set up the new voice access feature with your microphone in Windows.

Saiba como solucionar problemas do Bluetooth no Windows. Resolva problemas ao conectar um dispositivo ou acessório Bluetooth.

Découvrez le web d’une toute nouvelle façon en basculant vers le navigateur Microsoft Edge à partir d’Internet Explorer ou d’Version antérieure de Microsoft Edge.

Active content is additional functionality in a file or program, such as macros, add-ins, or data connections. This article lists types of active content that can be blocked by settings in Trust Center and which, when present in a document, cause display of the Message Bar when you open your file.

Obtén información sobre lo que puedes hacer si no recibes códigos de verificación de cuenta.

We respect user intent. When a user expresses a clear intent to access specific information, we provide relevant results even if they are less credible, while (as described in more detail below) working to ensure that users are not misled by such search results.

Describes the new and improved features of Microsoft Windows Installer 4.5. The article also discusses the issues that are addressed from earlier versions of Windows Installer.

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