Managing Presence Sensing settings in Windows 11
Learn how to change your presence settings to automatically wake up your Windows 11 PC when you approach.
帐户被锁定 - Microsoft 支持
如果尝试登录到帐户，但收到一条消息，表示该帐户被锁定，则这是因为与该帐户关联的活动可能违反了我们的使用条款。. 如何解锁 Microsoft 帐户
32-bit and 64-bit Windows: Frequently asked questions
Get answers to some common questions about 32-bit and 64-bit versions of Windows.
Learn about performance features in Microsoft Edge
Discover how to boost your browsing speed and save battery life with Microsoft Edge's performance features, such as sleeping tabs and efficiency mode.
Applies To:
Microsoft Edge
Get started with PowerPoint for the web - Microsoft Support
Learn how to get started with PowerPoint for the web from Office.com and create presentations online.
Applies To:
PowerPoint for the web
Contact - Microsoft Support
Get support from Microsoft by finding contact options for Canada, including phone numbers and chat sessions.
Use ActiveX controls for Internet Explorer 11 - Microsoft Support
Learn how to use and customize ActiveX controls and filtering in Internet Explorer.
Open .eml, .msg, and .oft files in Outlook - Microsoft Support
You can use drag and drop to open email messages saved with the extension .eml, .msg, .oft in new Outlook for Windows.
Applies To:
New Outlook for Windows
将排除项添加到 Windows 安全中心 - Microsoft 支持
了解如何通过将受信任的文件、文件类型或进程添加到排除项列表，使 Windows 安全中心停止发出有关它们的警报或阻止它们。
What is SharePoint? - Microsoft Support
Learn what SharePoint is, in its various forms, and where to learn more about it.
Applies To:
SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint Server 2016, SharePoint Server 2013 Enterprise, SharePoint in Microsoft 365, Microsoft 365 admin, SharePoint Foundation 2013, SharePoint Foundation 2010, SharePoint Server 2010