The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.

中国的身份验证方法 中国仅提供有限的身份验证方法。 用户可以将 Authenticator 设置为在其设备上接收可用于验证其身份的验证码，而不是使用推送通知进行双重验证。 这些验证码的有效期为 30 秒。

Excel incorporates Power Query (also called Get & Transform) technology to provide greater capability when importing, refreshing, and authenticating data sources, managing Power Query data sources, and shaping the data into a table that fits your requirements.

使用 Authenticator 作为登录的一种方式 如果已为帐户启用无密码、双重或多重身份验证，请使用以下步骤登录： 转到要登录的网站。 在登录提示符下输入用户名，然后选择“ 下一步 ”。 选择“ 发送通知 ”。

Discover the benefits to co-authoring documents in your organization and learn about versioning, checkin/checkout, and mixed Office environments.

When you're done adding members, select Add and then Close. Create a channel By default, every team gets a General channel, which is a good channel to use for announcements and information the whole team needs. To add more: Select More options next to the team name. Select Add channel. Enter a name and description for your channel. You can build a channel around a topic, project, department ...

Windows 11版本 23H2 的汇报 Windows 11是一项服务，这意味着它通过定期软件更新变得更好。 好消息是你通常不需要做任何事情！ 如果启用了自动更新，则只要新的更新可用就会自动下载并安装，因此你不必考虑它。 在本页面的左侧，你将找到针对此版本的 Windows 发布的所有更新。 你还可以找到有关 ...

In Power Query, you can include or exclude rows based on a column value. A filtered column contains a small filter icon ( ) in the column header. To remove a column filter, select the down arrow next to the column, and then select Clear filter.

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

Include people in important discussions, presentations, and more by inviting them to meetings in Microsoft Teams. There are several different ways to invite people to a meeting, depending on whether you organized the meeting. The type of meeting you invite someone to, how you invite them, and the relationship that person has with your org, can all impact their access to certain meeting ...