在 Windows 和 Mac 的 PowerPoint 中插入下标或上标符号或上标符号，或者对文本应用上标或下标格式。此外，请尝试使用键盘快捷方式。

For Wi-Fi connection Select Start > Settings > Network & internet > Wi-Fi and then select the Wi-Fi network you're connected to. Under Properties, look for your IP address listed next to IPv4 address.

Ponerse en contacto con el Soporte técnico de Microsoft. Novedades. Surface Pro. Surface Laptop. Microsoft Copilot. Microsoft 365. Aplicaciones de Windows 11.

In Windows 11, you decide when and how to get the latest updates to keep your device running smoothly and securely. To manage your options and see available updates, select Check for Windows updates. Or select Start > Settings > Windows Update .

Learn how to troubleshoot Windows sign in issues, including problems signing in to your Windows device after upgrading.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Antes de comenzar Comienza ejecutando el solucionador de problemas de audio automatizado en la aplicación Obtener ayuda. Obtener ayuda ejecuta automáticamente los diagnósticos y toma las medidas correctas para solucionar la mayoría de los problemas de audio.

Change your two-step verification method and settings After you set up your security verification methods for your work or school account, you can update the related details.

Windows 安全中心 中的病毒 & 威胁防护 可帮助你扫描设备上的威胁。 还可以运行不同类型的扫描，查看以前的病毒和威胁扫描的结果，并获取Microsoft Defender 防病毒提供的最新保护。

Prøv disse løsninger, hvis du ikke kan logge på din Outlook.com-, Hotmail-, Live- eller MSN-mailkonto, eller hvis du ikke er sikker på, hvordan du logger på eller af.