Learn about essential network settings and tasks in Windows, such as finding your IP address, setting data limits, toggling Airplane mode, and more.

Learn how to connect to a Wi-fi network in Windows and manage your current network connections.

Learn about modems and Internet connections, security, sharing files and printers, and how to set up a wireless network in your home.

Learn about different things you can try to fix Ethernet network connection problems in Windows

If you're unable to access email, browse the web, or stream music, it's likely you're not connected to your network and can't access the Internet. Fortunately, most connectivity issues can be resolved …

Learn how to troubleshoot and fix problems connecting to the intent when setting up your Windows device.

This article focuses on sharing files or folders over a Local Area Network (LAN), such as between computers connected on the same home or workplace network. To share files over the Internet—for …

Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.

If you can’t connect to or print from a shared printer in Windows 11, the issue may be caused by network settings, printer sharing configuration, driver mismatches, or Windows security changes. Follow the …

Windows Firewall helps protect your device by filtering network traffic and blocking unauthorized access. It lowers the risk of network security threats by allowing or restricting connections based on specific …

Learn how to share a printer between a primary Windows device and secondary Windows devices on a network.