使用 Microsoft 登录
登录或创建帐户。
你好,
使用其他帐户。
你有多个帐户
选择要登录的帐户。
Multiple desktops in Windows - Microsoft Support
Right-click on the desktop you want to change. Select Choose background. Select the list in the Personalize your background section, then select Picture. Select a picture. Use multiple desktops in Windows to organize projects, or quickly switch between desktops before a meeting.
Activate Office after reinstalling or installing on a different device
If you haven't installed Office on another computer yet, follow the instructions in Install Office on your PC or Mac. Follow the steps in Activate by telephone, described above. Uninstall Office from the original computer. Read the Software License Terms to review terms on transferring Office. Open an Office application, such as Word.
适用于: Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Office 2016
How to open Microsoft Store on Windows - Microsoft Support
Windows 11 Windows 10 Microsoft Store Microsoft account dashboard. Select Start then enter Microsoft Store. Select it to open the app. If Microsoft Store won't launch, get more info at Microsoft Store does not launch. Select the Microsoft Store icon on the taskbar or select the search box and type "Microsoft Store."
适用于: Microsoft 帐户仪表板
Change your password in Outlook.com - Microsoft Support
To get support in Outlook.com, click here or select Help on the menu bar and enter your query. If the self-help doesn't solve your problem, scroll down to Still need help? and select Yes.. To contact us in Outlook.com, you'll need to sign in.
适用于: Outlook.com
How to use your Surface Pen - Microsoft Support
Press and hold the side button, then tap on the item. Drag and drop. Place your pen on an item and hold it there until the circle around the pointer completes. Then move the item to where you want it to go. Select multiple items. Press and hold the side button, then drag your pen over the items you want to select.
Créer un billet Recherche de groupe | Xbox Support
Pour créer un billet Recherche de groupe : Appuyez sur la touche Xbox pour ouvrir le guide, sélectionnez Contacts, puis sélectionnez Recherche de groupe. Sélectionnez Rechercher ou créer des publications, puis sélectionnez un jeu dans la liste (cela vous amène à son club officiel). Sélectionnez un jeu récemment utilisé dans la liste ...
Utiliser PayPal avec votre compte Microsoft | Xbox Support
Pour ajouter PayPal en tant que moyen de paiement sur votre console Xbox. Appuyez sur le bouton Xbox pour ouvrir le guide. Sélectionnez Profil et système > Paramètres > Compte > Paiement et facturation > Options de paiement. Sélectionnez Ajouter un nouveau mode de paiement. Choisissez PayPal, puis suivez les instructions.
Media Feature Pack for Windows 10/11 N (September 2022)
Here’s how to install the Media Feature Pack: On Windows 10 N: Select the Start button, then select Settings > Apps > Apps and Features > Optional features > Add a feature. Find the Media Feature Pack in the list of available optional features. On Windows 11 N: Select the Start button, then select Settings > Apps > Optional features.
最新 Office 问题的修复或解决方法 - Microsoft 支持
最近的安装、激活、更新问题. 如果最近遭遇安装、激活或更新问题,请参阅 最新 Office 安装问题或激活问题的修补程序或解决方法 一文。. 有关 Office 应用程序的具体问题,请单击下面的链接,查找解决方法或修补程序。.
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 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 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Office 2021, OneNote 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, Office 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, Office 2016, Microsoft 365 家庭版, Office 商业版, Microsoft 365 Mac 版, Office.com
Welcome to Copilot on Windows - Microsoft Support
Copilot is designed to deliver AI-powered assistance in a convenient manner, enabling you to seamlessly engage with generative AI on Windows. You can resize, move, and use Snap Assist with Copilot, just like you can with other Windows apps. You can use Alt + Tab to switch focus between Copilot and other open apps.