You can use Microsoft Family Safety to block apps used by family members on Windows, Xbox, Edge, and mobile devices. Select a tab below for instructions on how to use Microsoft Family Safety to block apps.

In early 2024, National Public Data, an online background check and fraud prevention service, experienced a significant data breach. This breach allegedly exposed up to 2.9 billion records with highly sensitive personal data of up to 170M people in the US, UK, and Canada (Bloomberg Law). This article provides detailed information about the breach, the data exposed, and recommended actions to ...

了解如何在您的 Android 手機或平板上設定 Xbox Cloud Gaming。 包含安裝 Xbox 應用程式、使用邀請連結，以及使用 Game Pass Ultimate 串流遊戲的步驟。

在 Android 设备上安装 Authenticator Google Play 商店在中国不可用，因此只能从以下商店下载Microsoft Authenticator： 联想 Oppo – 搜索要从 Oppo 存储区下载Microsoft Authenticator。 Samsung

Important: Starting March 5, 2025, Windows Subsystem for Android™ and the Amazon Appstore aren't available in the Microsoft Store.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

了解如何在 Android 手机或平板电脑上设置 Xbox Cloud Gaming。 包括安装 Xbox 应用、使用邀请链接以及使用 Game Pass Ultimate 流式传输游戏的步骤。

A file in SharePoint, OneDrive, or Teams is blocked. What do you do? Read this article to learn why this is happening and steps you can take.

安裝 Microsoft Defender，保護您的Android、iPhone、Mac和 Windows 裝置免於受到威脅。 在您的裝置上下載 Microsoft Defender，方法如下： 掃描下列 QR 代碼 在 App Store 中搜尋 Microsoft Defender 與您的裝置共用，下列連結： 複製連結 我們鼓勵您為每個人至少在五部裝置上安裝 Microsoft Defender。 準備好試試看了嗎？

System requirements and setup steps for the Phone Link app