Enable TPM 2.0 on your PC - Microsoft Support
TPM 2.0 is used in Windows 11 for a number of features, including Windows Hello for identity protection and BitLocker for data protection. In some cases, PCs that are capable of running TPM 2.0 are not set up to do so. If you are considering upgrading to Windows 11, check to ensure TPM 2.0 is enabled on your device.
关于在中国使用荣耀、Samsung 和 OPPO 手机设置连接到 Windows 并对其进行故障排除
在荣耀、三星或 OPPO 设备上设置“连接至 Windows”. 你需要电脑（运行 Windows 10 或 11）和附近的荣耀、Samsung 或 OPPO 设备同时打开，并连接到同一个 Wi-Fi 网络。. 在电脑上执行以下操作：. 在 Windows 任务栏上的“搜索”框中，键入“ 手机连接 ”，然后从搜索结果中 ...
Download and install or reinstall Microsoft 365 or Office 2021 on a PC ...
Change from a 32-bit version to a 64-bit version or vice versa. Activate Windows. Fix Bluetooth problems in Windows. Learn how to install, reinstall, or activate Microsoft 365 or Office 2019 on a PC or Mac.
Applies To:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Admin, Microsoft 365 for Mac, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
Sign in to Viva Engage - Microsoft Support
If you sign into Viva Engage via Microsoft 365, select View and update your profile in Office Delve to change your profile. In your Viva Engage settings, you can view networks, account activity, applications, and change your notification settings and language preferences.
Download files and folders from OneDrive or SharePoint
You can download files and folders from Microsoft OneDrive, or from SharePoint in Microsoft 365, SharePoint Server Subscription Edition, or SharePoint Server 2019 to your computer with just a few clicks. Note: If you're downloading regularly from a Shared folder, you can add and sync shared folders to your own OneDrive.
Applies To:
OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint in Microsoft 365, Office for business, OneDrive (work or school), OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows, SharePoint in Microsoft 365 Small Business
在 Microsoft Edge 中添加、关闭或删除扩展 - Microsoft 支持
将 Chrome Web Store 中的扩展添加到 Microsoft Edge. 为 Google Chrome 设计的扩展也可以在 Microsoft Edge 中使用。. 在 Microsoft Edge 中，转到 Chrome Web Store 。. 在页面顶部的横幅中选择“ 允许来自其他应用商店的扩展 ”，然后选择“ 允许 ”以确认。. 选择要添加的扩展，然后 ...
Reactions in Microsoft Outlook - Microsoft Support
Reactions in Outlook is here to help! Important: Reactions are only available to individuals using a work or school account in Outlook with a qualifying Microsoft 365 subscription. Reactions only fully work when the reactor and the sender of the email both have Exchange Online mailboxes.
Applies To:
Outlook for Microsoft 365, Outlook for Microsoft 365 for Mac, Outlook 2016, Microsoft 365 admin, Outlook on the web, Microsoft 365 Apps for business, New Outlook for Windows, Outlook for Android, Outlook for iOS
从 OneDrive 或 SharePoint 下载文件和文件夹 - Microsoft 支持
仅需几次单击即可从 Microsoft OneDrive，或 Microsoft 365 中的 SharePoint、SharePoint Server 订阅版本 或 SharePoint Server 2019 中将文件和文件夹下载到计算机。. 注意: 如果要定期从“共享”文件夹下载，则可以 将共享文件夹添加和同步到 OneDrive 。. 在 OneDrive、Microsoft 365 中的 ...
Applies To:
OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint in Microsoft 365, OneDrive (work or school), Office.com, OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows, SharePoint in Microsoft 365 Small Business