Find out the steps you can take if you receive a message telling you a driver can't load on your device.

系统要求. 手机连接 体验从 Windows 电脑和 手机连接 开始。 从电脑中，可以使用预安装在设备上的连接至 Windows 应用或从 Google Play 或 Samsung Galaxy Store 下载的应用连接到选择 Android、Samsung、HONOR、OPPO 和华硕设备。

Pick a team and channel. A team is a collection of people, conversations, files, and tools — all in one place. A channel is a discussion in a team, dedicated to a department, project, or topic.. The best way to get familiar with teams and channels is to pick a team and channel and start exploring! Select Teams on the left side of the app and then pick a team.

Get troubleshooting tips if you run into problems downloading, installing, or updating Microsoft Edge.

Learn how to recognize Internet connection problems and help improve your computer's online performance.

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.

了解如何更改 Windows 中显示器的刷新率，以确定在屏幕上显示运动的平滑程度。

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.

Troubleshooting steps for the calling feature of the Phone Link app.

Training: Learn how to create a shareable link to make it easy to share files in a document, email, or IM.