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。

Get quick answers to common questions and learn how to use Notepad effectively with Microsoft Support.

Saiba como obter as atualizações mais recentes Windows para manter seu dispositivo funcionando de forma tranquila e segura.

Check for updates in the Phone Link by opening Settings > About > Check for updates.Install any pending updates to make sure your content stays up-to-date. You may also need to check for updates in the Link to Windows app on your Android device.

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.

This article answers common questions about Microsoft Authenticator. Select the headings below to see more information.

Use Remote Desktop on your Windows, Android, or iOS device to connect to a Windows 10 PC from afar. Here's how to set up your PC to allow remote connections and then connect to the PC you set up.

With Edge Chromium, you can add multiple profiles. Profiles allow multiple users to operate in a shared environment while maintaining access to their personalized browser settings, bookmarks, and extensions.

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

Learn how to use OneDrive Files On-Demand to sync your OneDrive files and save disk space in Windows 10.