Microsoft Defender is a new security app that helps protect you and your family across all your devices; Windows, Android, Mac, and iOS.

Error code 1170000 means there is a problem related to connecting to the Xbox servers. Find out how to fix error code 1170000.

瞭解如何識別和開啟加密和受保護的電子郵件，不論您使用何種電子郵件用戶端。

The Microsoft Edge feature that blocks pop-ups is effective in preventing websites from automatically opening a new window or tab, or a partial window on top of your current web page. This feature is turned on by default. There are many different types of pop-ups, including advertisements, notices, offers, or alerts that can appear at various times on any web page. Some can be helpful, such as ...

設定您的 Android 裝置以進行雲端遊戲 設定您的 Apple 裝置以進行雲端遊戲 如需有關其他裝置上的雲端遊戲，或如何下載 Xbox 應用程式來玩的詳細資訊，請移至： 如何使用雲端遊戲

Tip: If you're a Microsoft 365 Family or Personal subscriber you get Microsoft Defender, our advanced security software for Windows, Mac, iOS, and Android, as part of your subscription.

了解成人可以如何管理家庭成员的游戏活动，并通过其 iOS 和 Android 手机设置内容限制。

了解如何在 Android 手机或平板电脑上安装Microsoft 365 Copilot 应用，并将应用与 Microsoft 365 配合使用。

With Link to Windows, you can seamlessly access and manage your Android mobile device’s files on your PC through File Explorer, once you paired your mobile device with your PC in the Settings.

Premium on Windows PC Premium on Android mobile devices Premium on iOS mobile devices Did this resolve the issue?