Add your Outlook.com, Microsoft 365, or Exchange-based email account to your iPhone, iPad, or iPod Touch using the iOS Mail app.

Method. Used for. Authenticator app. Two-factor verification and password reset authentication. Text messages. Two-factor verification and password reset authentication.

Notes: This feature is not supported if you sign in with a work/school account. If you use an authenticator app or other multifactor sign in, you will need an app password to sign in.. If you want to create another email address that uses the same inbox, sent, items, and contact list as your existing Outlook.com account, read how to create an email alias.

A Desktop Alert is a notification that appears on your desktop when you receive a new email message, a meeting request, or a task request. By default, Desktop Alerts are turned on.

锂电池随着时间的推移而磨损，这可能导致电池只要是新电池就不能保持充电。 始终将电池充电至 100% 可能会导致电池变坏得 ...

When a folder is added to Favorites, it’s a shortcut to the folder.The actual folder and its content remains at the original location in the folder list. Removing a folder from Favorites doesn’t delete the folder or contents—it removes only the shortcut that appears in Favorites.. By default, when a folder is added to Favorites, it appears at the bottom of the list.

Learn how to join a Microsoft Teams meeting if you don't have an account. Join a Teams meeting as a guest in the Windows app or on the web.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

许多键可以与 Fn 键或 F Lock 键配合使用来提供两组命令。 这包括顶行的标准功能键 (F1–F12)。 标准命令（如 F3）标在键的正面。

将宏从一台计算机移动到另一台计算机. Personal.xlsb 文件存储在名为 XLSTART 的文件夹中。 如果要与他人共享宏，可以将宏复制到其他计算机上的 XLSTART 文件夹，或将其部分或全部宏复制到其他计算机上的 Personal.xlsb 文件。