每台计算机都有标准文件夹，例如桌面、文档、音乐、图片和视频，你可能使用这些文件夹，但可能未包含在 OneDrive 中。 通过将这些文件夹备份到OneDrive ，它们将受到保护，并且可在所有设备上使用。 了解如何在电脑上创建 OneDrive 备份。 设置 OneDrive 电脑文件夹备份以访问、管理、停止或修复电脑 ...

Select Start . Type manage cameras in the search bar on the Start menu, and then select Manage cameras from the results. Under Connected cameras, you'll see a list of cameras connected to your device. Open Camera settings. Note: Some cameras won't appear in the Camera settings page. These include infrared (IR) cameras used for Windows Hello ...

Remove and reinstall driver. Select Search on the taskbar, enter Device Manager, and select it from the results. Double-click the camera, select the Driver tab, and then select Uninstall Device. Select Attempt to remove the driver for this device and then select Uninstall. Restart your Surface.

在左侧导航中，选择 " 网站权限 "。. 在 " 网站权限 " 中，选择 " Adobe Flash "。. 在 运行 Flash 选项之前 为 "提问" 设置 "切换"。. 访问使用 Flash 的站点后，“阻止”和“允许”列表将可用。. 下次访问使用 Flash 的站点时，浏览器会在允许 Flash 运行前请求你授予权限 ...

如果您遇到 Xbox 服务、游戏或应用的问题，您可以在这里查看是否有任何服务中断，并获取解决方案。

Training: Watch and learn how to use Outlook to recall and/or replace an email in Outlook if all your recipients are using Microsoft Exchange.

激活有助于验证你的 Windows 副本是否为正版，且未在超过 Microsoft 软件许可条款所允许数量的设备上使用。 了解如何为硬件更改准备 Windows 设备，并在硬件更改完成后查找重新激活 Windows 的帮助。

There are many ways to shut down your PC—you can turn the PC off completely, you can make it sleep, or you can hibernate the PC.

Learn how to remove passwords from your Microsoft account to increase security.

If you receive information in multiple sheets or workbooks that you want to summarize, the Consolidate command can help you pull data together onto one sheet. For example, if you have a sheet of expense figures from each of your regional offices, you might use a consolidation to roll up these figures into a corporate expense sheet. That sheet might contain sales totals and averages, current ...