Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Obtenga información sobre cómo activar Windows con una clave de producto o una licencia digital, comprobar el estado de activación y vincular su cuenta de Microsoft.

Get help with signing in, changing passwords, creating and sending mail, deleting mail, creating folders, and more in Outlook on the web.

Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.

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。

Learn how to manage background activity for apps to help save battery power in Windows.

Here are a few tips to help you use WordPad: To open and save files, select File, then select New to create a new document, Open to work with an existing document, or Save to save your document.(If your document doesn't have a name, WordPad will ask you to provide one.)

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

Learn about the latest feature updates and bug fixes for the OneDrive sync app across all devices.

Узнайте, как добавить приложение для автоматического запуска при начальной загрузке.