Tip: If you encounter a problem on your Windows device, pressing the Windows logo key + F takes a screenshot, then opens the Feedback Hub app and automatically uploads the screenshot to the Feedback tab. Follow the on-screen instructions to detail the problem you've encountered.

Default Office theme colors. The color palette of the Office theme prioritizes the creation of modern and accessible content. The previous Office theme has been renamed Office Theme 2013–2022 and can still be accessed in the theme galleries of each Office application.. Change a theme and make it the default in Word or Excel

The full path (including the file name) is too long. The path must contain fewer than 442 characters. Shorten the name of your file or the name of subfolders in OneDrive, or select a subfolder that's closer to the top-level folder, and then try to upload the file again.

Training: With SharePoint Online, build intranet sites, create team or communication sites, find and follow news, and more. Watch this video to learn how.

Analyze Data in Excel empowers you to understand your data through high-level visual summaries, trends, and patterns. Simply click a cell in a data range, and then click the Analyze Data button on the Home tab. Analyze Data in Excel will analyze your data, and return interesting visuals about it in a task pane.

设置调制解调器和 Internet 连接. 在准备好所需设备后，需要设置调制解调器和 Internet 连接。 如果 Internet 服务提供商 (ISP) 不曾为你设置调制解调器，请按照调制解调器随附的说明将其连接到你的电脑和 Internet。

如何在應用程式中開啟相機Windows. 若要開啟網路攝影機或相機，請選取開始按鈕，然後選取所有應用程式，然後選取應用程式清單中的相機。 如果您有多個相機，您可以選取開啟相機 App 後，選取右上方的變更相機，即可在攝影機之間切換。

Restrict changes in Excel. On the Review tab, in the Protect group, review the following protection options:. Protect Sheet Protect the worksheet and contents of locked cells.

如果你最近对设备硬件进行了更改并尝试升级到 Windows 11，则本文适用。 硬件更改可能会影响你的升级资格，不过你需要执行一些步骤才能在“设置”中查看更新的资格。

Every rule needs at least three things: a name, a condition, and an action. Rules can also contain exceptions to conditions. You can add multiple conditions, actions, and exceptions at each step by choosing Add a condition, Add an action, and Add an exception. For example, to create a rule that deletes all email with the word "weather" in the subject: