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Device protection in Windows Security - Microsoft Support
Windows Security provides built-in security options to help protect your device from malicious software attacks. To access the features described below, tap the Windows Start button, type windows security, select it from the results, and then select Device security.
Add a cell, row, or column to a table in Word - Microsoft Support
Insert a cell, row, or column to a table in your document. Top of Page. About the Table Design and Layout contextual tabs. You will need to know where the Table Design and Layout contextual tabs are when working on the design and structural layout of a table.The Table Design and Layout tabs are only visible after you have clicked inside of a table, and appear at the top of the screen on the ...
Applies To: Word for Microsoft 365, Word 2021, Word 2019, Word 2016, Word 2013
Mettez à jour Windows - Support Microsoft
Découvrez comment obtenir les dernières mises Windows jour pour assurer le bon fonctionnement et la sécurité de votre appareil.
將文字格式設定為上標或下標 - Microsoft Support
復原上標或下標格式設定. 若要復原上標或下標格式設定,請選取文字,然後按 Ctrl+空格鍵。 插入上標符號. 若是幾乎一律當作上標使用的特定符號,例如 ® 及 ™,只要插入符號,系統就會自動將其格式化為上標。
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
在 PowerPoint 中共享和协作 - Microsoft 支持
在“ 发送链接 ”对话框中,执行以下操作: 输入要与其共享的人员的姓名或电子邮件地址。
Applies To: PowerPoint for Microsoft 365, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016
Use voice recognition in Windows - Microsoft Support
Tip: If you've already set up speech recognition, pressing Windows logo key +Ctrl+S opens speech recognition and you're ready to use it. If you want to retrain your computer to recognize your voice, press the Windows logo key , type Control Panel, and select Control Panel in the list of results. In Control Panel, select Ease of Access > Speech Recognition > Train your computer to better ...
What's new in recent Windows updates - Microsoft Support
Windows share window: Select the Outlook icon in the “Share using” section of the Windows share window to email your files using Outlook directly within the windows share window.It also has a search box. So, you can now search for contacts across Outlook to share a file. The Windows share window also displays 8-10 suggested contacts to quickly share to–including emailing yourself a file.
Microsoft 365 help & learning
Get Microsoft 365 support, help, and learning resources. Organize your life, expand your creativity, and protect what’s important with Microsoft 365
Applies To: Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Office 2016, Microsoft 365 for home, Microsoft 365 for Mac, Microsoft 365 for Windows
Account & profile | Xbox Support
Find everything you need to manage your Xbox account, profile, and more.
Send feedback to Microsoft with the Feedback Hub app
Tip: If you encounter a problem on your Windows device, pressing the Windows logo key + F takes a screenshot, then opens the Feedback Hub app and automatically uploads the screenshot to the Feedback tab. Follow the on-screen instructions to detail the problem you've encountered.