Once your admin enables your organization, and your account, for multi-factor authentication (MFA) you have to set up your user account to use it. This should only take a minute or so.

Get answers to all of your Microsoft Word questions. Find Word help, how-to articles, training videos, tutorials, and more.

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。

Learn how to upgrade your existing device to Windows 10 or buy a new PC. Get answers to common questions about upgrading to Windows 10.

选择 "开始 "，然后选择 "Power > 休眠" 。. 按键盘Windows徽标键 + X，然后选择"关闭"或注销 ">休眠" 。. 注意: 如果连接到电脑的设备（例如显示器、打印机或扫描仪）在从睡眠状态或休眠状态唤醒后不能正确工作，你可能需要先断开设备连接并重新连接或重新启动 ...

我们最新的演变带来了一个新的名称，以统一我们所有用户的体验。 借此，我们将引入 Microsoft 手机连接 作为电脑应用体验，并将 连接至 Windows 作为我们针对 Android 设备的移动应用。

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

Learn how to fix common OneDrive personal or OneDrive for Business sync problems.

View and start many of your organization’s cloud-based apps Access the My Groups portal Go to the My Account portal

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.