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

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 …

The Windows Firewall helps safeguard your device by filtering network traffic and blocking unauthorized access. It reduces the risk of network security threats by restricting or allowing traffic based on …

Connect to a cellular data network for the first time Use an eSIM to get a cellular data connection on your Windows PC Manage Cellular connections> Cellular Let Windows keep me connected Connect …

A metered network connection will try to control and reduce data usage on the network, so some apps might work differently on a metered connection. Also, some updates for Windows won't be installed …

Learn how to create a VPN connection profile in Windows, and then use it to connect to a VPN.

Open Mobile hotspot settings Turn on mobile hotspot in Settings In the Settings app on your Windows device, select Network & internet > Mobile hotspot. For Share my internet connection from, choose …

Having trouble connecting to your email from Outlook on your desktop? Follow these steps to let Outlook diagnose and fix errors in your Outlook mail profile that might be causing the issue. Repair a profile …

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

Learn how to troubleshoot Miracast connections and fix problems connecting to a wireless display or dock in Windows.

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