Learn how to use Microsoft Edge for mobile devices, sync your browser data, and get answers to common questions.

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

An overview of location permissions and your privacy in the Microsoft Edge web browser.

Learn how Smart charging in Windows can help your battery last longer over time.

Find out how the Windows location service works and how to change the location privacy settings.

Experience Microsoft Copilot on windows devices using the Copilot app! The Copilot app helps you get answers and inspiration from across the web, supports creativity and collaboration, and helps you focus on the task at hand.

Learn how to tell if your Office software is genuine. To help determine if your Microsoft software is genuine, go to our How to Tell site for more information. Here you'll learn about authentic packaging, including what to look for with product key labels, and Certificate of Authenticity (COA), how to report counterfeit software, and find out what your shopping and licensing options are.

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

使用 Windows 中的“设置”应用通过蓝牙发送文件。

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。