可移植文档格式 (PDF) 是用于共享最终版本文件的一种通用格式。 若要在通过 Office 程序（如 Excel 或 Publisher）创建的 PDF 中添加或编辑文本，请首先从原始 Office 文件开始着手。

Repair or reset Windows Media Player: If Windows Media Player is not working properly, you can try to repair or reset it to its default settings.To do this, Select Start > Settings > Apps > Installed Apps.. Scroll down and click the three horizontal dots next to Windows Media Player and choose Advanced options, and click the Repair or Reset button. Note that resetting Windows Media Player will ...

和 Word 桌面程序类似，Word 网页版 会在用户键入时统计字数。 如果您没有在窗口底部看到字数统计，请确保您处于“编辑”视图（单击“编辑文档”>“在 Word 网页版 中编辑”）。 单击字数统计可以开启或关闭它。

A family group is a set of individuals connected through the Microsoft Family Safety app on their Windows, Xbox, or mobile devices. Establishing a family group is an easy, effective way to encourage healthy online habits and manage busy schedules.

处理文件系统中的文件. 同步后，可在文件资源管理器中看到文件。 在 Mac 上，文件显示在“Mac Finder”中的“OneDrive”下。 如果使用多个帐户，个人文件显示在“OneDrive - 个人”下，工作或学校文件显示在“OneDrive - 企业名称”下。 可直接从文件系统将计算机中的文件复制或移动到 OneDrive。

在 [ 主題色彩] 或 [ 標準色彩] 下選擇您想要的色彩。 如果您沒有看到想要的色彩，請選取 [ 其他色彩]，然後從 [色彩] 方塊中選擇 色彩 。

Manage your Xbox subscription Game Pass Ultimate or a supported free to play game is required for cloud gaming. See what else you can do to get the most out of your subscription.

To activate Windows 11 using an internet connection: As Windows 11 will automatically activate if you are connected to the internet, you can confirm your activation status by selecting Start > Settings > System > Activation and looking under Windows.. If online activation fails, first try the activation troubleshooting in Activate Windows.. To activate Windows 11 by phone:

To use your camera with apps on Windows 11, you'll need to turn on some permissions in Camera settings. Then, you'll need to check your app permissions if you want to use your camera with apps.

Tip: To change where your application automatically saves your templates, click File > Options > Save and type the folder and path you want to use in the Default personal templates location box. Any new templates you save will be stored in that folder, and when you click File > New > Personal, you'll see the templates in that folder.