Learn how to manage and set device screen time limits on Windows, Xbox, and mobile devices connected through the Microsoft Family Safety app.

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 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.

Get to know your way around Windows 11, from where to search to how to stay organized. Watch the video and read tips about new features.

Use the Xbox mobile app, the Xbox Game Pass app, or the Microsoft Store on PC to remotely install games—so your games are ready when you are.

As you browse the web, you'll see an icon in the address bar that indicates the security of the connection to the site you're visiting. This icon helps you determine if you can safely send and receive information from the site.

Learn what to do when you see a warning message that your device does not meet Windows 11 minimum system requirements to upgrade.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Learn how to set up Microsoft Family Safety to manage screen time, filter content, and share location with your family members.

Learn how to free up space for Windows update including deleting nonessential files, using an external hard drive, and updating your hard drive.