Check out the system requirements to see if your PC can run Windows 7.

了解如何查找电脑正在运行的 Windows 操作系统版本和设备规格。

Learn how to use eye control in Windows to type with an on-screen keyboard, communicate with people, and control the mouse with your eyes.

Office Deployment Tool. If you’re an administrator, you can use the Office Deployment Tool to manage your Office 2016 Click-to-Run deployment options, such as installations sources, product and language combinations, or deployment configuration options.

Use the Xbox Accessories app to configure your controller or headset for your preferred gaming experience.

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。

We would like to show you a description here but the site won’t allow us.

Learn how to troubleshoot Windows Media Player errors. Explore resources for general help with Windows Media Player.

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

How to use cameo in PowerPoint so you can appear inside your presentation.