Activate Office - Microsoft Support
Learn how to activate Office that is pre-installed on new Windows 10 PCs or using a new product key.
适用于:
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, Access 2016, OneNote 2016, Publisher 2016, Office 2016, Microsoft 365 家庭版, Office 商业版, Microsoft 365 管理员, Project for Office 365
Can my PC run Windows 11? - Microsoft Support
Your PC can run Windows 11 if it meets minimum (basic) system requirements. For information on basic system requirements and additional requirements for specific features, see Find Windows 11 specs, features, and computer requirements.
Keyboard shortcuts in Windows - Microsoft Support
Do you want to learn how to navigate Windows using keyboard shortcuts? Whether you need to switch between apps, open the command prompt, or perform any other tasks, you can find a full list of keyboard shortcuts in Windows on this webpage. Discover how to save time and improve your productivity with these handy tips.
Find your product key for Office 2007 - Microsoft Support
If it's hard to read the product key on your packaging, use this guide to help you tell the numbers and letters apart: If your Office product key doesn’t work, or has stopped working, you should contact the seller and request a refund.
适用于:
Excel 2007, Word 2007, Outlook 2007, PowerPoint 2007, Access 2007, OneNote 2007, Project 2007, Project Standard 2007, Publisher 2007, Visio 2007, Visio 标准版 2007
アプリやフォルダーをデスクトップまたはタスク バーにピン ...
注: デスクトップからショートカットを削除するには、ショートカットを長押し (または右クリック) し、[その他のオプションを表示] を選択し、[削除] を選択します。ショートカットだけが削除され、元のアイテムは削除されません。
Beveiligingsgegevens en verificatiecodes voor Microsoft-accounts
Lees meer informatie over het beheren van de beveiligingsgegevens van uw Microsoft-account en het oplossen van problemen met verificatiecodes.
适用于:
Microsoft 帐户仪表板
SharePoint Correlation ID in error messages: what it is and how to use ...
Find the correlation ID that you’re looking for. You can filter by the level of the events as well to get an idea of what’s going on:
适用于:
SharePoint Server 2016, Microsoft 365 中的 SharePoint
最新版の DirectX をインストールする方法 - Microsoft サポート
Windows 8.1 Windows 8.1 Enterprise Windows 8.1 Pro Windows 8 Windows 8 Enterprise Windows 8 Pro Windows RT Windows 7 Enterprise Windows 7 Home Basic Windows 7 Home Premium Windows 7 Professional Windows 7 Starter Windows 7 Ultimate Windows Server 2008 R2 Datacenter Windows Server 2008 R2 Enterprise Windows Server 2008 R2 for Itanium-Based Systems Windows Server 2008 R2 Standard Windows Vista ...
Frequently asked questions about Copilot in Outlook
Summary by Copilot is available via the Summarize button at the top of each message thread.. Draft with Copilot and Coaching by Copilot are available from the Copilot button on the ribbon when you're drafting a message.. Chat with Copilot is available when you select the Copilot icon from the navigation header. This option is only available for businesses with a Copilot for Microsoft 365 ...
适用于:
Microsoft 365 专属 Outlook, Microsoft 365 Mac 版专属 Outlook, 新的 Outlook for Windows, Outlook for Android, Outlook for iOS
시스템 복원 지점 만들기 - Microsoft 지원
작업 표시줄의 검색 상자에 복원 지점 만들기를 입력한 다음, 결과 목록에서 복원 지점 만들기를 선택합니다.