The “Can’t connect to this network” error in Windows 11 usually appears when trying to connect to a Wi-Fi network, even though the network is visible and working for other devices. This issue can prevent internet access entirely and may occur suddenly after a Windows update, driver change, or network configuration update.
In many cases, the problem is not with the router itself but with saved network profiles, corrupted network settings, outdated drivers, or security mismatches between Windows 11 and the Wi-Fi network. The error may persist even after restarting the system, which can make troubleshooting frustrating.
Fixing the “Can’t connect to this network” error in Windows 11 requires resetting network components, refreshing drivers, and correcting Wi-Fi configuration issues. The steps below explain how to resolve the problem and restore a stable wireless connection.
How to Fix Can’t Connect To This Network Error in Windows 11
The methods in this section focus on resolving Wi-Fi configuration issues, driver problems, and corrupted network settings that commonly cause this error. Apply each method carefully and try reconnecting to the network after completing a step.
Restart the system where instructed so changes take effect properly.
1. Restart the Computer and Router
Temporary network glitches can prevent connections.
- Restart your Windows 11 computer.
- Power off the Wi-Fi router.
- Wait at least 30 seconds.
- Turn the router back on.
- Try connecting to the network again.
This refreshes both local and network-side connections.
2. Forget and Reconnect to the Wi-Fi Network
Corrupted saved network profiles often cause this error.
- Open Settings.
- Go to Network & internet.
- Select Wi-Fi.
- Click Manage known networks.
- Select the affected Wi-Fi network.
- Click Forget.
- Reconnect by entering the Wi-Fi password again.
Recreating the connection resolves authentication conflicts.
3. Turn Airplane Mode On and Off
Resetting wireless radios can restore connectivity.
- Open Settings.
- Go to Network & internet.
- Turn Airplane mode on.
- Wait 10 seconds.
- Turn Airplane mode off.
- Try connecting again.
This refreshes the Wi-Fi adapter state.
4. Disable and Re-Enable the Wi-Fi Adapter
Refreshing the adapter clears internal errors.
- Press Windows + X and select Device Manager.
- Expand Network adapters.
- Right-click your Wi-Fi adapter.
- Select Disable device.
- Wait a few seconds.
- Right-click the adapter again and select Enable device.
This restarts the network interface.
5. Update the Wi-Fi Network Driver
Outdated or incompatible drivers often cause connection failures.
- Open Device Manager.
- Expand Network adapters.
- Right-click the Wi-Fi adapter.
- Select Update driver.
- Choose Search automatically for drivers.
- Install updates and restart the computer.
Updated drivers improve compatibility with Windows 11.
6. Reset Network Settings
Corrupted network configuration can block connections.
- Open Settings.
- Go to Network & internet.
- Select Advanced network settings.
- Click Network reset.
- Select Reset now.
- Restart the computer.
This removes all network adapters and restores default settings.
7. Change Wireless Network Mode and Security
Router compatibility issues can trigger the error.
- Log in to your router’s admin panel.
- Change wireless mode to 802.11 b/g/n or Auto.
- Set security to WPA2-PSK instead of WPA3 if available.
- Save changes and restart the router.
- Try connecting again.
Some Windows 11 devices struggle with certain router modes.
8. Disable IPv6 Temporarily
IPv6 conflicts can prevent Wi-Fi connections.
- Press Windows + R, type ncpa.cpl, and press Enter.
- Right-click the Wi-Fi connection.
- Select Properties.
- Uncheck Internet Protocol Version 6 (IPv6).
- Click OK.
- Restart the computer.
This can resolve compatibility issues with some networks.
9. Run Network Troubleshooter
Windows can automatically detect some issues.
- Open Settings.
- Go to System > Troubleshoot.
- Select Other troubleshooters.
- Run Internet Connections and Network Adapter troubleshooters.
- Apply any suggested fixes.
Built-in tools can correct basic misconfigurations.
10. Install Windows 11 Updates
System bugs affecting Wi-Fi are often fixed in updates.
- Open Settings.
- Go to Windows Update.
- Click Check for updates.
- Install all available updates.
- Restart the system.
Keeping Windows updated improves network stability.
Final Thoughts
The “Can’t connect to this network” error in Windows 11 is usually caused by corrupted Wi-Fi profiles, outdated network drivers, or compatibility issues between the system and the router. By resetting network settings, updating drivers, and re-establishing the Wi-Fi connection, most users can resolve the issue quickly.
