重要: Microsoft帐户、Windows 操作系统和其他Microsoft产品包括密码，以帮助保护你的信息。本文提供了一些选项，可用于在忘记密码时重置或恢复密码。 请注意，如果这些选项不起作用， Microsoft支持无法帮助你检索或绕过丢失或忘记的密码。

By default, a cell reference is a relative reference, which means that the reference is relative to the location of the cell. If, for example, you refer to cell A2 from cell C2, you are actually referring to a cell that is two columns to the left (C minus A)—in the same row (2).

了解 Windows 中的恢复选项。 查明如何重置电脑、回退到以前版本的 Windows 或使用介质重新安装 Windows。 注意: 删除所有内容 > 更改设置 提供了两个选项。 打开数据擦除会删除文件并清理驱动器。如果你打算捐赠、回收或出售你的电脑，请使用此选项。

Note: When you save an Excel workbook as a webpage, you can open the resulting file in Excel, make changes, and save the file.However, fewer Excel features are maintained in the file, and you might be unable to change them as you could originally. For best results, we recommend that you use the original workbook (*.xlsx) as your "master" copy that you open, make changes, save as a workbook ...

To get support in Outlook.com, click here or select Help on the menu bar and enter your query. If the self-help doesn't solve your problem, scroll down to Still need help? and select Yes.. To contact us in Outlook.com, you'll need to sign in.

Se è stata acquistata una versione autonoma di un'app di Office, ad esempio Visio o Word, nella maggior parte dei casi l'app viene installata nello stesso modo in cui si installa la famiglia di prodotti Microsoft 365 o Office, accedendo a www.office.com con il Account Microsoft oppure account aziendale o dell'istituto di istruzione e ...

The above options will help you move files to your new PC. To access your favorite Microsoft apps and services from any device, be sure to sign in with your Microsoft account.It will connect you to your tools and subscriptions, plus help you manage your digital life, privacy settings, and the health and safety of your devices.

更新 Surface 设备和 Windows。 下载最新的驱动程序和固件更新，以使 Surface 设备保持最佳性能。 完成安装更新后，建议安装所有可用的可选更新。 若要安装可选更新，请转到任务栏中的“搜索”框，键入“查看可选更新”，然后从结果列表中选择它。如果更新在 驱动程序更新中可用，请确保已安装 ...

如果需要，可以复制工作表数据、图表或对象，并将其作为静态图片粘贴到 工作表 或图表中的任何位置。 还可以粘贴从另一个程序复制的数据，并将其粘贴为Microsoft Office Excel 中的图片。

If you want to give access to desktop apps, make sure that Let desktop apps access your microphone is turned on.You can't turn off microphone access for individual apps. Others can't hear me. Try the following solutions: