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升级到 Windows 11:常见问题解答 - Microsoft 支持
默认体验是文件和数据将随新的安装一起转移。 但是,我们始终建议在安装新 Windows 版本之前备份文件。 如果已将文件同步到 OneDrive,可能不需要执行任何其他操作来创建备份。
Get started at Microsoft365.com - Microsoft Support
At Microsoft templates you'll find lots of free templates so you don’t need to start from scratch every time you create a flyer, calendar, budget, invoice, school project, photo album, or many other kinds of documents.. Microsoft 365 for the web runs in your web browser so there’s nothing to download or install, but if you have a desktop license for Office, you can also open and continue ...
Applies To: Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Office 2016, Office 2013, Office for business
My camera isn't working in Microsoft Teams - Microsoft Support
If you are having trouble with the camera in Microsoft Teams, we have some suggestions to help you get back on track. Solutions include: closing camera-related apps, updating device drivers, checking privacy settings.
Applies To: Microsoft Teams
Learn about performance features in Microsoft Edge
Efficiency mode What is efficiency mode in Microsoft Edge? Efficiency mode is designed to help extend battery life. It minimizes power usage by reducing resource usage through modifying background tab activity and some foreground activity, as well as putting inactive background tabs to sleep after 30 minutes or less of inactivity (if Save resources with sleeping tabs is on).
Applies To: Microsoft Edge
View and manage your subscriptions on Xbox | Xbox Support
Note If the price for your Xbox subscription has changed, it may be because the subscription renewed after a trial or promotional rate to the full rate. You should be notified ahead of time if the full rate for a subscription changes for your region.
Manage app permissions for your camera in Windows
To use your camera with apps on Windows 11, you'll need to turn on some permissions in Camera settings. Then, you'll need to check your app permissions if you want to use your camera with apps.
Printing and print preview - Microsoft Support
Note: When you use File > Print to display the Print view, which contains both printer settings and print preview, the current window may shift to the background behind the main Outlook window. You can minimize the main Outlook window to bring the Print view back to the foreground. For more information on this problem, see Print preview problems in Outlook.
Applies To: Word for Microsoft 365, Outlook for Microsoft 365, Word 2021, Outlook 2021, Project Standard 2021, Word 2019, Outlook 2019, Project Standard 2019, Word 2016, Outlook 2016, OneNote 2016, Project Standard 2016
在 Microsoft Store 中更改所在国家或地区 - Microsoft 支持
我们建议仅当迁至新的国家或地区长期居住时才更改所在地。 这一点很重要,因为在一个区域中获取的项可能无法在另一个区域中工作。. 其中包括: Xbox Live Gold 和 Xbox Game Pass
如何更改 Xbox 玩家代号 | Xbox Support
按 Xbox 按钮 打开导航页,然后转到“档案和系统”。; 选择你的 Xbox 档案(或选择选择档案并登录到你的帐户)。; 选择“我的档案”>“自定义档案”,然后选择当前玩家代号。 在“选择新玩家代号”下,在文本框中输入想要的玩家代号,然后选择“检查可用性”。 ...
Meetings in Microsoft Teams - Microsoft Support
Meetings in Teams include audio, video, and screen sharing. They're one of the key ways to collaborate in Teams. And you don’t need to be a member of an organization (or even have a Teams account!) to join a Teams meeting—just look in the invitation for instructions about calling in.
Applies To: Microsoft Teams