How to reset the Hosts file back to the default - Microsoft Support
Entirely blank lines in the file are ignored. If the Hosts file is changed from default, resetting it can help resolve some connectivity issues. Resolution. To reset the Hosts file back to the default, follow these steps according to your operating system: Windows 11.
Phone Link help & learning
See plans and pricing. Find help and support content for Microsoft Phone Link. Learn time-saving tips and explore how you can use Phone Link to stay productive.
修复 Office 应用程序 - Microsoft 支持
如果Microsoft 365 应用程序（如 Word 或 Excel）无法正常工作，有时重启会解决问题。. 如果这不起作用，你可以尝试修复它。. 完成后，你可能需要重新启动计算机。. Windows 10 Windows 11. 访问修复工具的步骤因操作系统的不同而异。. 右键单击左下角) ( “开始” 按钮 ...
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Visio Plan 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Office 2016, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, InfoPath 2013, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
在 Microsoft Edge 中打印 - Microsoft 支持
Microsoft Edge 提供无缝的浏览体验，并配备了各种工具和功能。. 其中一项基本功能是能够直接从浏览器打印网页。. 在本文中，我们将探讨在 Microsoft Edge 中打印的各个方面。. 若要解决 Microsoft Edge 中的打印问题，请参阅 排查 Microsoft Edge 中的打印问题。.
在 Windows 中通过蓝牙发送文件 - Microsoft 支持
在 Windows 中通过蓝牙发送文件. 与拥有手机、笔记本电脑或平板电脑的好友共享照片、视频或其他类型文件。. 确保希望共享的其他设备已与你的电脑配对、已打开并且可以接收文件。. 了解如何配对 。. 在电脑上，选择“ 开始 ”，然后键入“ 设置 ”。. 选择 ...
Premium features in Outlook.com for Microsoft 365 subscribers
Enjoy advanced protection against phishing and malware, no ads, and other premium features for your Outlook.com account – all part of your Microsoft 365 subscription. Personalized email address. Microsoft 365 subscribers can create a personalized email address that's associated with your Outlook.com mailbox.
Applies To:
Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2019 for Mac, Outlook 2016, Outlook 2013, Outlook.com, Outlook for Android, Outlook for iOS, Outlook for Windows Phone 10, Outlook Mail for Windows 10
在 Microsoft Teams 中加入会议 - Microsoft 支持
收到会议邀请时，可以从 Teams 日历加入。. 如果有人在 聊天 中向你发送会议邀请，请选择“ 立即加入 ”> 链接。. 在 Teams 中，选择“ 日历 ”以查看会议。. 找到要参加的会议，然后选择“ 加入 ”。. 无需在 Teams 个人使用和 Teams (工作或学校) 之间切换。. 有时 ...
Applies To:
Microsoft Teams