Summary. This article helps you reset the Hosts file back to the default. What's the Hosts file. The Hosts file is used by the operating system to map human-friendly hostnames to numerical Internet Protocol (IP) addresses which identify and locate a host in an IP network.

Visualizations are colors, shapes, and patterns that move to the music in Windows Media Player Now Playing mode.

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.

Obtén información sobre cómo restablecer el PIN si no has iniciado sesión en Windows y tienes problemas para usar el PIN.

Descubre los temas gratuitos de Windows para personalizar tu PC con fondos, colores y sonidos únicos en el soporte técnico de Microsoft.

Training: Get up and running quickly on Skype for Business with this Quick Start.

Xbox Support offers help for Xbox, Game Pass, and billing questions. Get advice and customer service in the Xbox Support community.

Help for Microsoft mobile apps on Android and iOS devices. Find how-to articles and video tutorials for Samsung Galaxy and iPhone. Learn how to link your Microsoft 365 mobile apps, including Outlook, OneNote, and Your Phone.

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Learn about Xbox online safety so you can manage your family's accounts.