Find answers to common questions about genuine Windows software.

Si tienes problemas de sonido o audio, las siguientes sugerencias pueden ayudarte. Las sugerencias se enumeran en orden, por lo que debes empezar por la primera; comprobar si se soluciona el problema y, de no ser así, continuar por la siguiente.

Learn how to check for, download, and install KB 2919355, an update for Windows 8.1 and Windows RT 8.1.

Learn how to log in to Microsoft Teams with your Microsoft 365 account. This step-by-step guide from Microsoft Support walks you through the process of accessing Teams on desktop, web, and mobile devices.

Узнайте, как подключить устройство Bluetooth в Windows и настроить параметры связывания Bluetooth.

学习如何在 Windows 中解决 USB-C 问题，修复 USB 设备、端口和适配器无法正常工作。

To play a recorded meeting in Microsoft Teams, go to the chat history of the meeting and click Play.

Découvrez comment installer Office 2013 sur PC ou Office pour Mac 2011.

With Microsoft Edge, you can turn on sync to browse the web on all your devices, keep your favorites organized, and more.

Summary. This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following: