Junk e-mail messages, also known as spam, can be a nuisance in your Inbox.The Junk E-mail Filter in Outlook identifies messages that are likely junk and moves them to the Junk E-mail folder. You can easily change the level of junk email protection or automatically delete junk email.

Going passwordless refers to removing your password and using a passwordless method to sign in instead. Passwordless solutions such as Windows Hello, the Microsoft Authenticator app, SMS or Email codes, and physical security keys provide a more secure and convenient sign-in method. While passwords can be guessed, stolen, or phished, only you can provide fingerprint authentication, or provide ...

以无线方式将你的电脑连接到电视、投影仪、其他电脑或支持 Miracast 的其他类型外部显示器。

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”。

Text recognition in images is enhanced, including handwriting recognition, and overall image descriptions are better. To experience the improved experience, navigate to any image and, while the image is in focus, execute the keyboard combination "Narrator key+CTRL+d “. . An active internet connection is necessary for this feature, and Narrator settings must have the option to obtain Image ...

注意: 如果你在 Windows 电脑上使用桌面版 Excel，请参阅 Excel 快速入门。. 如果你在 Mac 上使用桌面版 Excel，请参阅 Office for Mac 快速入门指南和 Excel for Mac 帮助。

Change your default security info method. If you want text messaging to be the default method used when you sign in to your work or school account using two-factor verification or for password reset requests, you can set it from the Security info page.

In the dialog box, enter the code along with a title for the snippet. Select the check box if you want your text to wrap, and then select the pull-down menu to choose the language that you want to use.

Important: Copilot in Excel and Planner only supports Chinese (Simplified), English, French, German, Italian, Japanese, Portuguese (Brazil), and Spanish at this time.

持续时间：2 分 29 秒. 了解如何使用 Microsoft Copilot 更智能、更快地完成工作。 你的 AI 助手与 Microsoft 365 帐户同步，随时可在任何设备上提供帮助，让你永不错过任何内容。