Learn how to use PC Health Check app to check your device health, performance, and Windows 11 eligibility. Find out how to install, update, and troubleshoot the app from Microsoft Support.

Learn how to mirror or project another device's screen to your Windows PC using Miracast. Follow the steps for Windows 11 or Windows 10 to install the Wireless Display app and connect to a TV, projector, or other display.

Learn how to sign in to Hotmail or Outlook.com with your Microsoft account password. Find troubleshooting tips, service status, and help options for Outlook.com issues.

Learn how to troubleshoot common sound or audio issues in Windows 11 and Windows 10. Follow the steps to check your speaker output, run the audio troubleshooter, update or uninstall your audio driver, and more.

Learn how to play different formats of audio and video files with Media Player and codecs. Find out which codecs are included with Windows and which ones you can install from the Microsoft Store.

Learn how to use Snipping Tool to take a snapshot of any part of your screen and make changes or notes. Find out the keyboard shortcuts, video snip options, and how to share your snips.

Find self-help options or live chat with a Microsoft specialist for Microsoft 365, Office, Windows, Xbox, Surface, and more. Sign in to get the right help and support for your product.

Learn how to download and install Microsoft 365 apps, like Excel, on your PC or Mac. Follow the instructions in the browser and sign in with your Microsoft 365 account to activate the apps.

Para obtener soporte técnico en Outlook.com, haga clic aquí o seleccione Ayuda en la barra de menús y escriba la consulta. Si la autoayuda no resuelve el problema, desplácese hacia abajo hasta ¿Necesita más ayuda? y seleccione Sí.. Para ponerte en contacto con nosotros en Outlook.com, tendrás que iniciar sesión.

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