Hotmail 现在是 Outlook.com。 了解如何登录以访问 Outlook.com、Hotmail、Live 或 MSN 电子邮件帐户。

Learn how to troubleshoot and fix problems setting up your email in Outlook.

Learn how to format text, add graphics, and more in Word documents. Create professional-looking documents with ease using our step-by-step guide. Try it now!

Somos conscientes de que, a veces, las compras de productos de juegos digitales no salen según lo planeado. Cuando esto suceda, te ayudaremos a solicitar un reembolso.

Learn how to switch Outlook from working offline to online with your mail server on Microsoft Support.

Use Find my device to locate and lock your lost or stolen Windows devices.

Miracast wireless displays. Wirelessly connect your PC to a TV, projector, another PC, or other kind of external display that supports Miracast.

How to change the column width and row height, including how to use the AutoFit feature, in your Excel worksheet.

Erfahren Sie, wie Sie Windows auf Ihrem PC neu installieren und wie die Aktivierung nach der Installation funktioniert.

Starting your Surface from a USB drive can be useful if you want to change firmware settings or Windows startup settings. Booting from a USB device doesn’t refresh or reset your Surface.