Disable all macros except digitally signed macros Macros are disabled, and security alerts appear if there are unsigned macros present.However, if the macro is digitally signed by a trusted publisher, the macro just runs. If the macro is signed by a publisher you haven't trusted yet, you are given the opportunity to enable the signed macro and trust the publisher.

If your chart contains chart titles (ie. the name of the chart) or axis titles (the titles shown on the x, y or z axis of a chart) and data labels (which provide further detail on a particular data point on the chart), you can edit those titles and labels.

如果麦克风功能出现问题，则以下信息可以帮助你排除故障和解决问题。 确保应用有权访问麦克风. 如果在更新 Windows 10 后未检测到麦克风，则表示你可能需要先授予应用相关权限才能使用它。

C1 is the upper left cells of the range (also called the starting cell).. MATCH("Oranges",C2:C7,0) looks for Oranges in the C2:C7 range. You should not include the starting cell in the range. 1 is the number of columns to the right of the starting cell where the return value should be from. In our example, the return value is from column D, Sales. Top of Page

Windows 11 comes with a new Microsoft Store rebuilt with an all-new design making it easier to search and discover your favorite apps, games, shows, and movies in one trusted location. We look forward to continuing our journey to bring Android apps to Windows 11 and the Microsoft Store through our collaboration with Amazon and Intel; this will ...

安裝 Windows 11. 當 Windows 11 升級已針對您的特定電腦進行測試並驗證之後，Windows Update 會指出它已準備好安裝。 若要檢查 Windows 11 是否已準備好安裝到您的裝置，請前往 [啟動] > [設定] > [更新與安全性] > Windows Update ，然後選取 [檢查更新]。 如果您的裝置可以升級，而您想要繼續進行，請下載並安裝它。

合并单元格. 可以将位于同一行或同一列中的两个或多个表格单元格组合成一个单元格。 选择要合并的单元格。

Windows Media Player 可视化效果. Windows Media Player 插件. 桌面主题和壁纸. 可视化效果是在 Windows Media Player 的“正在播放”模式下随着音乐而变化的颜色、形状和样式。

手写签名可让你的文档具有个人风格。 你可以扫描你的签名并将其存储为图片，以便插入文档中。 您也可以插入签名行来指示签名位置。. 创建和插入手写签名

注意: 如果使用 Microsoft 帐户 （例如 Outlook.com 、Hotmail、Live 或 MSN 电子邮件帐户）而不是工作或学校帐户登录，请注销，然后使用正确的帐户重新登录。 不确定使用哪个帐户登录？ 在 Outlook 导航标头中选择 “帐户管理员 ”。 如果未使用所需帐户登录，请选择“ 注销 ”并重新开始该过程，或选择 ...