对 Office 使用产品密钥 - Microsoft 支持
如果从 Microsoft Store 购买了 Office Home & Student、Office 小型企业版、Office Professional 或单个 Office 应用，且尚未进行安装，则也可从 Microsoft Store 查看其产品密钥并进行安装。. 下面介绍了如何在 Microsoft Store 中查看产品密钥：. 转到 www.microsoftstore.com 。. 在右上角 ...
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Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 专属 Access, OneNote for Microsoft 365, Microsoft 365 专属 Publisher, Visio 计划 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, OneNote 2016, Project 专业版 2016, Project Standard 2016, Publisher 2016, Visio 专业版 2016, Microsoft 365 家庭版, InfoPath 2013
Xbox Support
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了解你的 Microsoft Edge 版本 - Microsoft 支持
了解你的 Microsoft Edge 版本. 操作方法如下: 打开新版 Microsoft Edge ，选择窗口顶部的“设置及更多” ，然后选择“设置” 。. 向下滚动并选择“关于 Microsoft Edge”。. 注意 ：本主题针对的是新版 Microsoft Edge 。. 获取有关 旧版 Microsoft Edge 的帮助。. 打开 Microsoft Edge ...
连接到投影仪或电脑 - Microsoft 支持
连接到投影仪或电脑. 当你在会议室中需要投影时，使用房间中的电缆连接器连接电脑、按 Windows 徽标键 + P ，然后选择以下四个选项之一：. 仅电脑屏幕 。. 你将看到电脑上的所有内容。. （连接到无线投影仪时，该选项将更改为“断开连接”。. 复制 。. 你将在 ...
Screen mirroring and projecting to your PC or wireless display
Cast to a Windows PC from another Windows PC. On the PC you'd like to project from, select Start > Settings > System > Projecting to this PC . Under Add the “Wireless Display” optional feature to project to this PC, select Optional features . Next to Add an optional feature, select View features, then enter “wireless display.”.
Use Internet Explorer in Windows 10 - Microsoft Support
If you can't find Internet Explorer on your device, you'll need to add it as a feature. Select Start > Search , and enter Windows features. Select Turn Windows features on or off from the results and make sure the box next to Internet Explorer 11 is selected. Select OK, and restart your device. Internet Explorer 11 support ended on June 15, 2022.
订阅和计费 | Xbox Support
分享 Xbox Game Pass 订阅. 为你或你的孩子更新 Xbox 订阅. 确保你的 Xbox 数字订阅适用于你所在的国家或地区. 打开 Xbox 订阅的定期计费. 获取用于 Xbox 的 EA Play 的帮助.
Open Control Panel in Windows - Microsoft Support
Open Control Panel in Windows. Windows 10. In the search box next to Start on the taskbar, type control panel. Select Control Panel from the list of results. Note: Many Control Panel features are simpler and faster in Settings . Open Settings. Open Control Panel in Windows.
Anmelden bei Hotmail - Microsoft-Support
Anmelden bei Hotmail oder Outlook.com. Hotmail ist jetzt Outlook.com. Um sich bei Hotmail anzumelden, benötigen Sie den Benutzernamen und das Kennwort für Ihr Microsoft-Konto. Wählen Sie bei der Anmeldung Ja bei der Frage "Angemeldet bleiben?", wenn Sie beim nächsten Mal direkt zu Ihrem Postfach gehen möchten (nicht empfohlen für ...
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Outlook.com
Rewards on Xbox - Microsoft Support
Earn Microsoft Rewards points with Xbox, whether on console or on your devices. Available with your Microsoft account, the free Microsoft Rewards program makes it even easier to earn points for things you already do, like shopping for games and other eligible items in the Microsoft Store, gaming on Xbox, or searching on Bing.