使用 Windows 恶意软件删除工具 (KB890830) 移除特定的流行恶意软件 - Microsoft 支持
摘要 Windows 恶意软件删除工具 (MSRT) 有助于从运行以下任何操作系统的计算机中删除恶意软件: Windows 11 Windows Server 2022 Windows 10 Windows Server 2019 Windows Server 2016 Windows 8.1 Windows Server 2012 R2 Windows Server 2012 Windows 7 Microsoft 通常每月都将 MSRT 作为 Windows 更新的一部分或独立工具进行发布。 (有关异常,请 ...
Virus and Threat Protection in the Windows Security App
Learn how to use virus and threat protection options in Windows Security to scan your device for threats and view the results.
Error 0x803F81F5 occurs when installing a game or app on a Windows 10 ...
Learn how to fix error 0x803F81F5 so you can install a game or app on a Windows 10 device.
修复适用于电脑和手持设备的 Xbox 应用的游戏问题
了解如何排查从适用于电脑和手持设备的 Xbox 应用安装或运行游戏时遇到的问题。
安装 Microsoft Defender | Microsoft Support
通过安装 Microsoft Defender,保护 Android、iPhone、Mac 和 Windows 设备免受威胁。 通过以下方式在设备上下载Microsoft Defender: 扫描以下 QR 码 在应用商店中搜索Microsoft Defender 与设备共享,以下链接: 复制链接 我们建议在每人至少五台设备上安装Microsoft Defender。 准备好了尝试一下吗?
Applies To:
Microsoft Defender on Android, Microsoft Defender on iOS, Microsoft Defender on Mac, Microsoft Defender on Windows
Error 0x803FB107 occurs when downloading from the Microsoft Store in ...
Learn how to fix error 0x803FB107 in the Xbox app so you can download your game or app.
Fix problems that block programs from being installed or removed ...
The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.
Gaming Services Repair Tool for PC | Xbox Support
Learn how to use the Gaming Services Repair Tool to troubleshoot installation and update issues with Gaming Services on PC.
如何在Microsoft Defender中开始扫描病毒或恶意软件
如果你怀疑你的设备可能有恶意软件,你应该Microsoft Defender运行扫描。 下面介绍如何在 Windows、Mac 或 Android 上执行此操作。
Applies To:
Microsoft Defender on Android, Microsoft Defender on Mac, Microsoft Defender on Windows
Xbox 付款错误消息和代码 | Xbox Support
在 Xbox 上进行购买时收到错误消息或错误代码? 了解它们的含义。