Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

Try these solutions if you can't sign in to your Outlook.com, Hotmail, Live, or MSN email account, or you're not sure how to sign in or sign out.

Learn how to sign in or out of your Outlook.com email account, and get solutions for common login issues.

Learn how to switch out of S mode to install apps from outside of the Microsoft Store or to upgrade to Windows 11.

Pruebe estas soluciones si no puede iniciar sesión en su cuenta de correo electrónico de Outlook.com, Hotmail, Live o MSN, o si no está seguro de cómo iniciar o cerrar sesión.

Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.

Learn how to troubleshoot Bluetooth problems in Windows. Resolve issues connecting a Bluetooth device or accessory.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Learn how to earn Microsoft Rewards points when you browse the web with Microsoft Edge, search on Bing.com, and more.

本文介绍如何获取最新版本的 DirectX 以启用系统上的游戏和多媒体应用程序。