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

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.

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

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

Usa la configuración de Microsoft Edge para guardar información sobre el nombre de usuario y contraseña y ahorrar tiempo al iniciar sesión en sitios web.

Learn why you received a notification about unusual activity in your account and what to do next.

Learn how to use Snipping Tool to capture a screenshot, or snip, of any object on your screen, and then annotate, save, or share the image.

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.

Learn how to turn on HDR video streaming to watch high dynamic range (HDR) content on your Windows PC.

Try these steps if you’re having trouble buying apps, games, or downloads from the Microsoft Store.