个性化锁屏界面 - Microsoft 支持
这将动态天气、财务、体育和交通卡带到锁屏界面。 有关更多详细信息,只需点击或单击任何卡片,登录,然后在 Microsoft Edge 中查看完整详细信息。 天气和更多 体验正在逐步向用户推出。 在你的设备上可用后,你将开始在锁屏界面上看到其他卡片。
Request a refund for digital games | Xbox Support
Refunds are typically issued for requests that meet the following criteria: Requests are made within 14 days of the purchase date; Requests are for games in which you haven’t accumulated a significant amount of play time
Anmelden bei Office - Microsoft-Support
Wählen Sie das AppApp-Startfeld aus und wählen Sie dann eine beliebige Office-App aus, um Sie zu verwenden. Tipp: Sie können sich mit mehr als einem Gerät bei Office-Apps anmelden, wenn Sie über ein Microsoft 365-Abonnement verfügen.
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, Project Online 桌面客户端, Microsoft 365 专属 Publisher, Visio 计划 2, Microsoft 365 Mac 版专属 Excel, Microsoft 365 Mac 版专属 Word, Microsoft 365 Mac 版专属 Outlook, Microsoft 365 Mac 版专属 PowerPoint, Microsoft 365 Mac 版专属 OneNote, Excel 网页版, Word 网页版, OneNote 网页版, PowerPoint 网页版, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project 专业版 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, OneNote 2021 for Mac, Office 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Excel 2019 for Mac, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, OneNote 2019 for Mac, Office 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project 专业版 2016, Project Standard 2016, Publisher 2016, Visio 专业版 2016, Visio 标准版 2016, OneNote for Mac, Microsoft 365 家庭版, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, Project Online, Microsoft 365 Mac 版
Virus & threat protection in Windows Security - Microsoft Support
Manage your Virus & threat protection settings. Use Virus & threat protection settings when you want to customize your level of protection, send sample files to Microsoft, exclude trusted files and folders from repeated scanning, or temporarily turn off your protection.. Manage your real-time protection. Want to stop running real-time protection for a short while?
适用于: Microsoft 帐户仪表板
Désinstaller ou supprimer des applications et des programmes dans ...
Désinstaller à partir du menu Démarrer. Sélectionnez Démarrer > Toutes les applications et recherchez l’application dans la liste affichée.
Atualização do Windows Home para Windows Pro - Suporte da Microsoft
Importante: As seguintes etapas se aplicam somente aos dispositivos que atualmente executam uma cópia ativada do Windows 11 Home.Se você não estiver ativado, recomendamos que ative primeiro o Windows 11 Home. Para mais informações, veja Ativar Windows.
How do I upgrade Office? - Microsoft Support
If you don’t see some of the newer features in your app, you might not have received the update yet or your Microsoft 365 admin restricts Office updates until the features can tested with other programs and add-ins in your organization. Learn more about how Office updates are rolled out in When do I get the newest features in Microsoft 365.
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, Project Online 桌面客户端, Microsoft 365 专属 Publisher, Visio 计划 2, Microsoft 365 Mac 版专属 Excel, Microsoft 365 Mac 版专属 Word, Microsoft 365 Mac 版专属 Outlook, Microsoft 365 Mac 版专属 PowerPoint, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project 专业版 2016, Project Standard 2016, Publisher 2016, Visio 专业版 2016, Visio 标准版 2016, Office 2016, Excel 2016 for Mac, Word 2016 for Mac, Outlook 2016 for Mac, PowerPoint 2016 for Mac, OneNote 2016 for Mac, Office 2016 for Mac, Excel 2013, Word 2013, Outlook 2013, PowerPoint 2013, Access 2013, OneNote 2013, Visio 专业版 2013, Visio 2013, Office 2013, Microsoft 365 家庭版, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, 由世纪互联运营的 Office 365, 由世纪互联运营的 Office 365 - 小型企业管理员版, 由世纪互联运营的 Office 365 - 管理员版, Project Online, Microsoft 365 Mac 版, Office 365 Germany – 企业版, Office 365 Germany - 企业管理员版
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.
Set up a security key as your verification method
You can manage your security key settings from the Windows Settings app, including resetting your security key and creating a new security key PIN. Reset a security key. If you want to delete all the account information stored on your physical security key, you must return the key back to its factory defaults. Resetting your security key ...
Microsoft 支援服務
Microsoft 支援服務可協助您處理 Microsoft 產品。 尋找適用於 Microsoft Copilot、Microsoft 365、Windows、Surface 等的使用方法文章、影片和訓練。 認識 Microsoft Copilot 在您每天使用的應用程式中,利用 AI 小幫手達成任何您可以想像到的