For guidance on how to locate the Apps button to access add-ins while reading or composing a mail item, see Use an add-in in Outlook. In the Apps page, search for the add-in you want from the available list. Alternatively, if you're after a specific add-in, enter its name in the search box.

To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK. Here’s how to learn more: Select Start > Settings > System > About . Open About settings.

Fix your audio drivers. Hardware problems can be caused by outdated or malfunctioning drivers. Make sure your audio driver is up to date and update it if needed. If that doesn't work, try uninstalling the audio driver (it will reinstall automatically).

You can use the new web Office Add-ins in most of the Office 2016, Office 2019, and Microsoft 365 applications. Select a heading below to open it and see the detailed instructions. Start an Office add-in for Word, Excel, PowerPoint, or Project

Learn how to add user accounts in Windows 10 and Windows 11. With an account, each person has separate files, browser favorites, and a private desktop.

Outlook supports Modern Authentication in all current Microsoft 365 subscription SKUs and Outlook 2021 LTSC (any SKU with build 11601.10000 or higher) when connecting directly as Outlook.com. If your Outlook is configured to connect to Outlook.com using POP or IMAP, Modern Authentication is not supported.

Microsoft has partnered with leading companies to build add-ins that help you get things done right from your inbox. How do the add-ins work? You can install an add-in by opening the Office Store from within Outlook.com or by going to Microsoft AppSource .

Add-ins are supplemental programs that add custom commands or custom features to Office programs. You can obtain add-ins for PowerPoint at Popular Office downloads or on third-party vendor websites.

Add flair to your email with emojis. Outlook for Microsoft 365 Outlook 2021 Outlook 2019 Outlook 2016. Windows 10 and 11 contain a large set of emojis. To insert one: Put your cursor where you want the emoji. Hold Windows key + . (period) to open the Windows Emoji picker.

在 Outlook 网页版中对电子邮件点赞. 如果要表达对收到的电子邮件的支持或满意度，无需输入文字答复，只需单击“ 赞 ”按钮即可。. 还可以将鼠标悬停在“ 赞 ”按钮上方，查看为该电子邮件点赞的其他人。.