简介 Microsoft .NET Framework修复工具检测影响 Microsoft .NET Framework 安装或更新的常见问题。 该工具尝试通过应用已知修补程序或修复受支持的.NET Framework版本的损坏安装来解决这些问题。

另请参阅 我无法从 Microsoft Store 找到或安装应用 需要更多帮助吗？ 请联系支持人员 有关技术支持，请转到联系Microsoft 支持，输入问题并选择“获取帮助”。 如果仍然需要帮助，请选择“联系支持人员”以转至最佳支持选项。

Tasks stores tasks that you create or that are sent to you, and also messages that you’ve flagged. When you view your tasks, the default view is Flagged Items and Tasks.You can change that by selecting Tasks in the folder list to the left. For more information about tasks in Outlook Web App, go to Tasks Overview.. Create a new task by selecting New task.

In most cases, you'll need your product key to activate Office 2010. Need help finding your product key? Activate Office 2010 online. Click File > Help > Activate Product Key.. If you don't see an Activate Product Key button, your software is already activated, and you don't need to do anything.

Unlinking and re-linking your computer to OneDrive can help solve some sync problems. You can also use these same steps to move your OneDrive to a new location, such as an external disk drive.

设置文档目录的字体、制表符前导，页码和对齐方式。 在 Word 中创建目录后，可自定义该目录显示的方式。 自定义目录会将你的首选项应用于现有目录。 如果喜欢看到的内容，请选择“ 确定”。如果你对外观不满意，只需选择“ 取消 ”，所有更改都会被遗忘。

A theme is a combination of desktop background pictures, window colors, and sounds. Get a theme. To get a theme, expand one of the categories below, select a link for the theme, and then select Open.This saves the theme to your PC and puts it on your desktop.

若要查看或添加现有批注中不支持的格式，请使用" 审阅" 窗格。 如果在默认批注卡中查看和添加这些格式选项对于您的工作流至关重要，请告知我们 ，使用应用内反馈，以便我们可以确定未来对新式批注的改进的优先级。

Microsoft Edge is the recommended browser by Microsoft. Support for Internet Explorer ended on June 15, 2022. Internet Explorer 11 has been permanently disabled through a Microsoft Edge update on certain versions of Windows 10.

Windows 11与设备关联的数字许可证。 如果作出重大更改（如更换主板），则 Windows 将无法再找到与你的设备匹配的许可证。 有关解决此问题的帮助，请参阅在硬件Windows重新激活。 如果你收到了错误代码，但此处的内容没有帮助，请参阅获取有关 Windows 激活错误的帮助。