What's the difference between Microsoft 365 and Office 2021?
Microsoft 365 is a subscription service that makes sure you always have the most up-to-date modern productivity tools from Microsoft. There are Microsoft 365 plans for home and personal use, as well as for small and midsized businesses, large enterprises, schools, and non-profits.
Applies To:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 for home, Office for business, Microsoft 365 admin
Firewall & network protection in Windows Security - Microsoft Support
Advanced settings - This will open the classic Windows Defender Firewall tool which lets you create inbound or outbound rules, connection security rules, and see monitoring logs for the firewall. Most people won't want to dig into it that deeply; adding, changing, or deleting rules incorrectly can cause your system to be more vulnerable or can cause some apps not to work.
PowerPoint でのページの向きの横向きと縦向きを変更する
Web 用 PowerPoint によってコンテンツを自動的に拡大縮小できない場合、次の 2 つのオプションが表示されます。 [最大化]: スライドのサイズを拡大している場合に、このオプションを選んでスライドのコンテンツのサイズを拡大します。 このオプションを選ぶ ...
Applies To:
PowerPoint for Microsoft 365, PowerPoint for Microsoft 365 for Mac, PowerPoint for the web, PowerPoint 2021, PowerPoint 2021 for Mac, PowerPoint 2019, PowerPoint 2019 for Mac, PowerPoint 2016
使用 Office 脱机安装程序 - Microsoft 支持
Office 2021、Office 2019 或可一次性购买的 Office 2016 版本： 以下产品包括 Office 应用程序的完全安装版。 Office 家庭和学生版 Office 小型企业版 Office 专业版. 可一次性购买的独立 Office 2021、Office 2019 或 Office 2016 应用 Word Excel PowerPoint OneNote* Outlook Access
Applies To:
Office 2021, Office 2019, Office 2016, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin, Office.com
Clipboard in Windows - Microsoft Support
Learn how to use the cloud-based clipboard in Windows, share clipboard items across your devices, and pin items to your clipboard menu.
Planner 帮助和学习
了解如何在 Teams 中使用 Microsoft Planner。 查找 Planner 帮助和学习内容以计划事件、发布内容、跟踪流程等。
Install Project - Microsoft Support
Note: Some versions of Project don't have an associated Microsoft account, or work or school account, or you need to redeem your product key in a different way.See the following if this is how you got your version of Project Professional 2021, Project Professional 2019, Project Standard 2021, or Project Standard 2019: Microsoft Workplace Discount Program (formerly known as Home Use Program ...
Applies To:
Project Online Desktop Client, Project Professional 2021, Project Standard 2021, Project Professional 2019, Project Standard 2019, Project Professional 2016, Project Standard 2016, Office for business, Office 365 Small Business, Microsoft 365 admin, Project for Office 365
Photo viewer for Windows 10 - Microsoft Support
Windows Photo Viewer isn't part of Windows 10, but if you upgraded from Windows 7 or Windows 8.1, you might still have it. To check, press and hold (or right-click) a photo in File Explorer, and select Open with.If Windows Photo Viewer isn't in the list, you cannot install it on Windows 10.
修复麦克风问题 - Microsoft 支持
如果要授予对桌面应用的访问权限，请确保"允许桌面应用访问麦克风"已打开。 不能关闭单个应用的麦克风访问。 其他人听不到我说话. 请尝试以下解决方案： 如果你的耳机具有“静音”按钮，则确保它未处于活动状态。
Как найти ключ продукта Windows - Служба поддержки Майкрософт
Поиск ключа продукта для Windows 7 или Windows 8.1. При удалении и переустановке Windows 7 или Windows 8.1 обычно требуется ключ продукта.
Applies To:
Microsoft account dashboard