No WiFi Networks Found on Windows 11 and How to Fix It

If your Windows 11 computer suddenly shows no available Wi-Fi networks, it usually means the Wi-Fi adapter is disabled, airplane mode is on, or there’s a software glitch. You can fix this by turning Wi-Fi back on, disabling airplane mode, and resetting your network adapter. If these steps don’t work, updating your Wi-Fi drivers or checking hardware may be necessary to restore your connection.

Why am I seeing no Wi-Fi networks on Windows 11?

When Windows 11 doesn’t show any Wi-Fi networks, it means your device isn’t detecting wireless signals nearby. This can happen if the Wi-Fi adapter is turned off or disabled, or if airplane mode is on, which blocks all wireless communication. Temporary software glitches can also stop Windows from scanning for networks. Outdated or corrupted network adapter drivers might cause your device to miss available networks. Sometimes router issues or interference affect visibility, but most problems come from settings or software on your PC.

Have I tried the basics like toggling Wi-Fi and airplane mode?

Begin by checking simple settings that control your Wi-Fi. Click the network icon on your taskbar and make sure Wi-Fi is switched on. Then, check that airplane mode is turned off, since it disables all wireless signals. You can toggle airplane mode off from the network menu or the Action Center (press Windows key + A to open it). Turning Wi-Fi off and back on again can refresh the connection and reveal available networks.

How to check and reset your network adapter to fix Wi-Fi detection

If toggling Wi-Fi and airplane mode doesn’t help, try resetting your network adapter:

1. Right-click the Start button and open Device Manager.
2. Expand "Network adapters."
3. Right-click your Wi-Fi adapter and select "Disable device." Wait a few seconds.
4. Right-click it again and select "Enable device."

This refreshes the adapter and can fix detection issues.

If that doesn’t work, run the Windows Network Troubleshooter:

1. Go to Settings > Network & Internet > Advanced network settings.
2. Click "Network troubleshooter" and follow the instructions.

If problems continue, perform a network reset to reinstall all network adapters and reset network settings:

1. Navigate to Settings > Network & Internet > Advanced network settings.
2. Click "Network reset," then "Reset now."

Are your Wi-Fi drivers and Windows 11 up to date?

Outdated or corrupted drivers can prevent your Wi-Fi adapter from detecting networks. To update your drivers:

1. Open Device Manager.
2. Under "Network adapters," right-click your Wi-Fi adapter and choose "Update driver."
3. Select "Search automatically for drivers." Windows will install any available updates.

If Windows doesn’t find updates, visit your laptop or adapter manufacturer’s website for the latest driver.

Also, keep Windows 11 updated to fix bugs and maintain compatibility:

1. Open Settings > Windows Update.
2. Click "Check for updates" and install any available updates.

Restart your PC after updating to apply changes.

Could hardware issues or router settings be causing this?

If software fixes don’t restore Wi-Fi networks, hardware or router problems might be the cause. Signs of hardware failure include your Wi-Fi adapter not showing up in Device Manager or errors when enabling it.

Check if other devices can see and connect to your Wi-Fi. If they can, your router is working and the issue is likely with your PC.

Interference from walls, electronics, or crowded Wi-Fi channels can make networks appear unavailable. Moving closer to the router or restarting it can help.

If you suspect your Wi-Fi adapter is faulty, using a USB Wi-Fi adapter temporarily can confirm if the internal adapter is the problem.

How to confirm your fixes worked and Wi-Fi networks reappear

After trying the fixes, check if Wi-Fi networks appear:

1. Click the network icon on the taskbar.
2. You should see a list of available networks.
3. Select your network and enter the password if needed.

If no networks appear, restart your PC and check again. A reboot can finalize updates or clear issues.

If networks show up, test your internet connection to ensure it works properly.

How to avoid losing Wi-Fi networks again on Windows 11

To prevent this from happening again, keep Windows and your network drivers updated regularly. Avoid accidentally enabling airplane mode by reviewing your network settings if you notice connection problems.

Run the Windows Network Troubleshooter occasionally to catch issues early. Avoid third-party network tools that might conflict with Windows' built-in features.

If you switch between different Wi-Fi networks often, set your preferred networks to connect automatically to reduce manual steps.

Before you start

This guide applies to Windows 11 devices with standard Wi-Fi adapters. You’ll need administrator privileges for some steps like updating drivers and resetting the network adapter. Restarting your PC may be needed during troubleshooting. Before making changes, confirm that your device has power and that your router is on and broadcasting.

Conclusion

If Windows 11 doesn’t show any Wi-Fi networks, start by making sure Wi-Fi is on and airplane mode is off. Resetting the network adapter or running the troubleshooter usually fixes detection problems. Keep your drivers and Windows updated to avoid software conflicts. If issues continue, hardware faults or router problems could be the cause. After fixing, verify your networks appear and maintain your system to reduce future problems.