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.

To install Authenticator on your Android device. Scan the QR code. or download and install Authenticator from the Google Play store.

获取 SP1的推荐（并且最简单）方法是在“控制面板”中的“Windows 更新”中打开自动更新，然后等待 Windows 7 通知你 SP1 已准备好进行安装。 安装大约需要 30 分钟，并且安装中途需要重启计算机。 若要检查是否已在电脑上安装 Windows 7 SP1，请选择“开始”按钮，右键单击 “计算机 ”，然后选择 ...

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A scanner you've connected using a wired, wireless, or network connection. An app for scanning files, such as Windows Scan, available for free from Microsoft Store. The Windows Scan app can help you scan pictures or documents and save them to your PC as JPEG, bitmap, or PNG files. For more info, see Install and use a scanner in Windows.

Windows 11 in S mode is designed for security and performance, exclusively running apps from the Microsoft Store. If you want to install an app that isn't available in the Microsoft Store, you'll need to switch out of S mode.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Learn how to find your Windows product key for activation or when to use a digital license instead.

Windows 11 是一个全新的 Windows 用户界面，使你更接近所喜欢的内容。 凭借直观的导航和简单的组织，Windows 11 拥有全新的外观、更多的应用程序和高效的方式来发挥创造力和生产力。 从确保设备可以运行 Windows 11 到备份文件和安装 Windows 11，了解如何为 Windows 11 升级做好准备。

Learn how to earn Microsoft Rewards points when you browse the web with Microsoft Edge, search on Bing.com, and more.