工作或学校帐户双重验证的常见问题 - Microsoft 支持
此内容可帮助你使用工作或学校帐户，即组织 (dritan@contoso.com) 等提供给你的帐户。 如果在个人 Microsoft 帐户（即你为自己设置 (的帐户（例如，danielle@outlook.com) ）上出现双重验证问题，请参阅打开或关闭 Microsoft 帐户的双重验证。. 我没有随身携带移动设备
Résoudre les problèmes de microphone - Support Microsoft
Après avoir autorisé l’accès au microphone, vous pouvez choisir les applications Microsoft Store qui peuvent accéder à ces fonctionnalités sous Choisir les applications Microsoft Store qui peuvent accéder à votre microphoneet accorder l’accès à des applications de bureau autres que Microsoft-Store en veillant à ce que le commutateur situé en dessous Autoriser les applications ...
Improve accessibility with the Accessibility Checker
Apply recommended actions. In the Accessibility pane, you'll see a list of errors and warnings, with how-to-fix recommendations for each.. To quickly correct the issues, apply one of the recommended actions. For more information on how the findings are categorized, see Rules for the Accessibility Checker. In the Accessibility pane, select an issue under Warnings or Errors.
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, OneNote for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, Excel for the web, Word for the web, OneNote for the web, PowerPoint for the web, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Visio Professional 2021, Visio Standard 2021, OneNote 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, OneNote 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 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, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, OneNote 2016, Visio Professional 2016, Visio Standard 2016, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin
Office Help & Training
We would like to show you a description here but the site won’t allow us.
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.
Ayuda y aprendizaje de Windows
Encuentre artículos de ayuda y procedimientos para sistemas operativos Windows. Obtenga soporte técnico para Windows y obtenga información sobre la instalación, las actualizaciones, la privacidad, la seguridad y mucho más.
在 64 位、32 位和 ARM 版本的 OneDrive 之间进行选择 - Microsoft 支持
如果不确定哪个 OneDrive 版本更适合自己，可以查看选择 64 位版本、32 位版本、适用于 Windows 的 ARM64 版本或适用于 Mac 的 Apple 芯片版本的原因。 如果知道所需的版本，可以 了解如何安装它。. 如果已 OneDrive ，但不确定自己使用的是哪个版本，检查我使用的是哪个版本的 OneDrive？
Applies To:
OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows
Stream HDR video on Windows - Microsoft Support
Battery saver is turned off.To find out if battery saver is turned on or off, select Start , then search for settings.Select Settings > System > Power & battery.If you want the best HDR video experience even when battery saver is turned on, select Battery saver, then turn off Lower screen brightness when using battery saver.For the best HDR video experience, Windows needs to be able to set ...
允许应用通过 Windows Defender 防火墙的风险 - Microsoft 支持
在Windows Defender防火墙中打开端口时，允许流量进入或传出设备，就像在防火墙中钻了一个洞一样。 这会降低设备安全性，并可能为黑客或恶意软件创造机会，使其能够利用其中一个缺口访问您的文件，或使用设备将恶意软件传播到其他设备。
Add money to your family member's Microsoft account
Find your family member and click Add money.. You can also click More options > Spending > Microsoft account balance > Add money.
Applies To:
Microsoft Family Safety