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App permissions - Microsoft Support
Here's more info on what permissions allow an app to do: Access all your files, peripheral devices, apps, programs, and registry: The app has the ability to read or write to all your files (including documents, pictures, and music) and registry settings, which allows the app to make changes to your computer and settings. It can use any peripheral devices that are either attached or part of ...
How to redeem Microsoft Rewards points - Microsoft Support
Note: Offers vary by country.Be sure to redeem your rewards points in the same region you signed up in. Do not use a VPN while trying to redeem points. When redeeming points, use a mobile or landline phone number for authentication and not a VoIP phone number.
Applies To: Microsoft account dashboard
对齐Word中的图片、形状、艺术字和其他对象 - Microsoft 支持
注意: 如果对象的文字换行设置为 “与文本内联”, Word 只能将其与页面或边距对齐。若要更改换行,请按住 Control + 单击对象,指向“换行文本”,然后选择除“与文本对齐”以外的其他内容。若要了解有关文本环绕的详细信息,请参阅 控制对象周围的文本环绕。
Applies To: Word for Microsoft 365, Word for Microsoft 365 for Mac, Word 2021, Word 2021 for Mac, Word 2019, Word 2019 for Mac, Word 2016, Word 2013
Insert a video from YouTube or another site - Microsoft Support
Add, change, or remove transitions between slides Article; Animate text or objects Article; Use the Morph transition in PowerPoint Article; Insert a video from YouTube or another site
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
What is HDR in Windows 11? - Microsoft Support
HDR content on Windows offers better brightness and color capabilities compared to traditional content (sometimes called standard dynamic range [SDR] content).
Change your account picture - Microsoft Support
Delete a user account picture. Windows is designed to let you switch between your three most recent pictures on the Your info page. If you want to delete one of your account pictures:
解决 Microsoft 键盘上意外的函数(F1 F12)或其他特殊键行为
介绍当您在 Microsoft 键盘上按某些键盘键时,某些键盘键(如 NUM LOCK、插入、打印屏幕、滚动锁定、中断和功能键)不起作用。
Sign in to sync Microsoft Edge across devices
When you sign in to sync to Microsoft Edge , you can easily browse the web from any of your devices, keep your favorites organized, and always pick up right where you left off.. Sign in to sync your account on your computer Setting up sync on your computer. In Microsoft Edge, select the profile image in the browser taskbar.
Change privacy settings in Windows - Microsoft Support
Explore subscription benefits, browse training courses, learn how to secure your device, and more.
Troubleshoot Designer in PowerPoint - Microsoft Support
Ask for design ideas any time by choosing Design > Designer on the ribbon.. If Designer doesn't have any design ideas for you or you don't see the Designer button, there are a few possible reasons for that situation. Want to learn more about Designer?
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, PowerPoint for iPad, PowerPoint for Android tablets, PowerPoint Mobile