Lists the error codes that may be reported by Device Manager and the possible resolutions in Windows.

扩展或加载项是自定义浏览器体验并为你提供更多控制权的简单工具。 下面介绍如何在 Microsoft Edge 中添加、关闭和删除扩展或加载项 。

For Insiders The Xbox Insider Program was built for you! On PC, Xbox console, or mobile, you can get early access to new games and features, join playtests with our developer partners, and provide valuable feedback to help shape the Xbox experience.

Learn more about updates for Windows 10, version 2004, including improvement and fixes, any known issues, and how to get the update.

Learn how you can use timeline to go back to something you were doing earlier, like working on a document or browsing a website, on any Windows 10 PC.

Support for Internet Explorer 11 has ended on June 15, 2022. Make the switch to Microsoft Edge to experience the web in a whole new way.

Learn how to protect your device with Windows Defender SmartScreen and other app and browser control settings in Windows Security.

Learn about the tools and features that Xbox provides in our quest to make gaming accessible to players of all abilities.

Help for Microsoft mobile apps on Android and iOS devices. Find how-to articles and video tutorials for Samsung Galaxy and iPhone. Learn how to link your Microsoft 365 mobile apps, including Outlook, OneNote, and Your Phone.

从 Microsoft 获取免费的 Windows 主题，以个性化设置电脑的背景、颜色和声音。