Add, turn off, or remove extensions in Microsoft Edge
Select Get Extensions for Microsoft Edge.. Find the extension you'd like to add and select Get. At the prompt showing permissions required by the extension, carefully review the permissions, and then select Add extension if you wish to proceed.. You'll see a final prompt confirming the extension has been added.
Create professional slide layouts with Designer - Microsoft Support
Go to the Designer pane on the rightmost side of the window and look through the design ideas. Select the design you want and your slide is changed accordingly. To exit Designer without making any changes, select the "X" at the top-left corner of the Designer pane.. You can also select another idea from the pane or go back to your original slide design: Press Ctrl+Z to undo a design change you ...
Applies To: PowerPoint for Microsoft 365, PowerPoint for Microsoft 365 for Mac, PowerPoint for the web, PowerPoint 2024, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016, Office for business, PowerPoint for iPad, PowerPoint for Android tablets, Microsoft Office, PowerPoint Mobile
Hide, unhide, mute, add a chat to Favorites, or mark a chat as unread ...
Unhide a chat. Unhide a chat that you've hidden before by using search. In the Search box at the top of Teams, type the name of the person you were chatting with and select it from the list of returned names. You'll see that the chat history is hidden and the name appears in italic text to mark it as hidden.
Applies To: Microsoft Teams, Microsoft Teams for Education, Microsoft Teams small business
Skype help & learning
Skype help & learning. Limited emergency calling Skype is not a replacement for your telephone and has limited emergency calling capabilities depending on your country.
Microsoft Edge help & learning
Experience AI-powered browsing with the new Bing built-in. Get comprehensive answers, summarized information, and find inspiration side-by-side in Microsoft Edge.
Windows keyboard tips and tricks - Microsoft Support
Keystroke. What it does. Windows logo key + R Opens the Run command. Windows logo key + S Opens Search. Windows logo key + E Opens File Explorer. Alt + Tab. Opens Task Switcher, moving forward with each press of Tab, switching to that window on release
Libérer de l’espace disque dans Windows - Support Microsoft
Remarque : Si moins de 10 jours se sont écoulés depuis la mise à niveau de Windows, votre version précédente de Windows est répertoriée sous la forme d’un fichier système que vous pouvez supprimer.Si vous devez libérer de l’espace disque, vous pouvez le supprimer, mais n’oubliez pas que cela supprimera votre dossier Windows.old, qui contient des fichiers qui vous donnent la ...
Windows 帮助和学习
查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持,并了解安装、更新、隐私、安全等方面的信息。
Reactivating Windows after a hardware change - Microsoft Support
In Windows 11, it is essential that you link your Microsoft account with the Windows 11 digital license on your device. Linking your Microsoft account with your digital license allows you to reactivate Windows using the Activation troubleshooter whenever you make a significant hardware change.
Change your two-step verification method and settings - Microsoft Support
Turn on two-factor verification prompts on a trusted device. Depending on your organization's settings, you may see a check box that says "Don't ask again for n days" when you perform two-factor verification. If you've selected this option to stop two-factor verification prompts, and then you lose your device or your device is potentially compromised, you should have Microsoft 365 sign you out ...