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Fix Bluetooth problems in Windows - Microsoft Support
Fix Bluetooth problems in Windows. If you run into problems trying to connect to a Bluetooth device, here are some troubleshooting steps to try. Note: For general info about how to connect a Bluetooth device to your PC, see Pair a Bluetooth device in Windows.
Use voice typing to talk instead of type on your PC
With voice typing, you can enter text on your PC by speaking. Voice typing uses online speech recognition, which is powered by Azure Speech services.
Send feedback to Microsoft with the Feedback Hub app
Unlock Achievements based on providing feedback and completing Quests. For more on the Windows Insider program and how you can join, see the Windows Insider site. Learn how to use Feedback Hub to report problems or send suggestions to Microsoft.
Windows help & learning
Find the information you need to build, run, and grow your small business with Microsoft 365. Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.
在 Excel 中将 IF 与 AND、OR 和 NOT 函数配合使用 - Microsoft 支持
下面是如何分别构造 AND 、 OR 和 NOT 函数的概述。. 当将它们分别与 IF 语句组合使用时,应按如下方式表达:. AND – =IF (AND (Something is True, Something else is True), Value if True, Value if False) OR – =IF (OR (Something is True, Something else is True), Value if True, Value if False)
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel Web App, Excel for Windows Phone 10
What is Data Execution Prevention (DEP)? - Microsoft Support
Data Execution Prevention (DEP) is a technology built into Windows that helps protect you from malicious code launching from areas of memory that have been designated as for data only.
加入俱乐部 | Xbox Support
加入俱乐部. 按“Xbox”按钮 以打开导航页,然后选择“人员”>“俱乐部”>“发现俱乐部”>“浏览所有俱乐部”,以查看你所属的俱乐部或浏览特别推荐俱乐部。. 也可通过选择“查找俱乐部”来搜索俱乐部。. 或者,从“主页”屏幕中,选择“好友和”“社区 ...
在 Outlook 中打开 .eml、.msg 和 .oft 文件 - Microsoft 支持
新的 Outlook for Windows. 可以使用拖放功能打开使用 windows新版 Outlook 中的扩展名 .eml .msg .oft 保存的电子邮件。. 注意: 必须具有活动的 Internet 连接才能打开这些文件类型。.
Applies To: New Outlook for Windows
下载 Microsoft Authenticator - Microsoft 支持
在 Android 设备上安装 Authenticator. Google Play 商店在中国不可用,因此只能从以下商店下载 Microsoft Authenticator:. 注意: 我们会尽量使所有应用商店版本保持最新状态,但 Microsoft 不对其他站点上提供的版本负责。.
IMAP 和 POP 是什么? - Microsoft 支持
如果电子邮件应用难以添加电子邮件帐户,通常是因为电子邮件帐户已设置为 POP 访问。. 在这种情况下,你需要转到电子邮件提供商并找出其 POP 和 SMTP 服务器的名称,以便可以在电子邮件应用中输入信息。. 该信息通常如下所示:. 传入邮件 (IMAP) 服务器:imap ...
Applies To: Outlook for Microsoft 365, Outlook for Microsoft 365 for Mac, Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2019 for Mac, Outlook 2016, Office for business, Microsoft 365 admin, Outlook.com, Outlook Web App for Office 365 operated by 21Vianet, New Outlook for Windows, Outlook Mail for Windows 10