如果应用已打开，请在任务栏上找到应用的图标按钮，长按此按钮，然后向上滑动，直到出现“应用列表”。 如果你使用的是鼠标，请在任务栏上找到应用图标按钮，右键单击此按钮，然后选择“固定到任务栏”。

Automated safe mode is triggered if a Microsoft Office application could not start due to specific problems, such as an add-in or extension that won't start or a corrupted resource, file, registry, or template.

This article describes the formula syntax and usage of the COUNTA function in Microsoft Excel.. Description. The COUNTA function counts the number of cells that are not empty in a range.. Syntax. COUNTA(value1, [value2], ...) The COUNTA function syntax has the following arguments:

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To get your team up and running in Microsoft Teams, you'll need to create the team, add people, and add channels. Here's how. To create a team, click Join or create a team.This is where you create your own team, or discover existing ones.

The Health report starts off by showing you the last time a Device Health scan was run. The time displayed should be basically the current time, as Windows Security tries to run a Device Health scan when you open the Device performance & health page.. Beyond the time of last scan you'll see the status of the key areas that Device Health monitors:

OneDrive 上的文件在共享之前是私有的。 请记住，使用编辑权限共享文件夹时，你与之共享的人员可以 将共享文件夹添加到自己的 OneDrive。 这使他们可以将该文件夹与他们自己的文件夹和项目保留在一起、轻松地在文件夹之间移动项目以及更轻松地脱机处理项目。

The DATE function returns the sequential serial number that represents a particular date.. Syntax: DATE(year,month,day) The DATE function syntax has the following arguments: Year Required.The value of the year argument can include one to four digits. Excel interprets the year argument according to the date system your computer is using. By default, Microsoft Excel for Windows uses the 1900 ...

若要仅控制用户帐户的位置，请切换 “允许应用访问你的位置 ”设置 “打开 或 关闭。如果设置页上显示“位置服务已关闭”，则无法为单个用户帐户启用 “允许应用访问你的位置 ”设置。

升级到 Windows 十天后，以前的 Windows 版本将从电脑中自动删除。 但是，如果需要释放驱动器空间，并且你确信文件和设置是你希望它们在 Windows 中的位置，则可以自行安全地将其删除。