Fresh Start in Windows 10 lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact.

了解如何在移动设备、Windows 设备或 Xbox 主机上兑换 Microsoft/Xbox 礼品卡或其他代码。

Learn different ways to locate your BitLocker recovery key in Windows, and learn about how BitLocker might have been activated on your system.

Learn how to install Windows 11, including the recommended option of visiting the Windows Update page in Settings.

了解如何在 Edge 浏览器中使用Microsoft 翻译工具来翻译网页。 ... 如果在设置中打开用与首选语言不同的语言编写的页面，Microsoft Edge会自动提示你翻译它。 转到用外语编写的网页时，“翻译”图标 显示在地址栏中。如果语言未包含在设置中的首选语言列表中，则该语言被视为外在语言。

使用 Windows 设置应用更改桌面背景和颜色。 在 “个性化设置背景”旁边的列表中，选择“图片”、“ 纯色”、“ 幻灯片放映”或“ Windows 聚焦 (”，) 查看来自世界各地的新图像。

Learn how to install, reinstall, or activate Microsoft 365 or Office 2019 on a PC or Mac.

You can view and clear your Microsoft Edge browsing history stored on a single device, across all synced devices, and in the cloud. You may choose to clear your browsing history at any time.

從 Microsoft Store 下載 Microsoft Solitaire Collection。 如果您喜愛先前 Windows 版本中的免費接龍遊戲，我們已將這些遊戲都包含在同一個應用程式— Microsoft Solitaire Collection — 以方便您取得。

Protect your Android, iPhone, Mac, and Windows devices from threats by installing Microsoft Defender. Download Microsoft Defender on your devices either by: