Your device shows a strong Wi-Fi signal, but websites will not open, apps cannot connect, and you see messages like "Connected, no internet" or "No Internet Connection." This can happen on Windows PCs, Macs, iPhones, iPads, Android phones, tablets, and anything else with a Wi-Fi radio.

The Wi-Fi connection itself may not be the problem. When a device is connected to Wi-Fi but cannot reach the internet, it is often communicating perfectly with the router while the router itself has no working connection to the outside world. In other cases the problem is limited to one device and is caused by DNS settings, an incorrect IP address, VPN software, or a temporary glitch.

Here is how to find the cause and fix it.

What this covers:

• How to quickly identify whether the problem is your device, router, or ISP

• 12 fixes for "Connected, no internet" on any platform

• Platform-specific steps for Windows 11, Android, iPhone, and Mac

• Frequently asked questions

Find Out Where the Problem Is First

Before changing any settings, do this one test: connect another device to the same Wi-Fi network and see whether it can reach the internet.

• Both devices have no internet: The problem is likely your router, modem, or ISP.

• The other device works fine: The problem is specific to your device.

• Some websites work but others do not: You may have a DNS, VPN, or browser issue.

• Nothing works on any device: Check your router and ISP before touching device settings.

This single test can save you from changing settings that have nothing to do with the actual problem.

1. Turn Wi-Fi Off and Back On

Turn Wi-Fi off on your device, wait about 10 seconds, and turn it back on. Then reconnect to your network. This forces the device to establish a fresh connection with the router and resolves many temporary connection issues.

On Android, switching between Wi-Fi and mobile data can also help confirm whether the problem is limited to the Wi-Fi connection.

2. Restart Your Device

A restart clears temporary networking state that can cause connection problems without an obvious reason. Restart your Windows PC, Mac, Android phone, or iPhone, reconnect to Wi-Fi afterward, and try a few different websites.

3. Restart Your Router and Modem

If multiple devices connected to the same Wi-Fi have no internet, start with the networking hardware. Do not just press the Wi-Fi button; power-cycle the equipment properly:

1. Turn off your router.

2. If you have a separate modem or fiber ONT, turn it off as well.

3. Wait 30 seconds.

4. Turn the modem or ONT back on and wait for its connection lights to stabilize.

5. Turn the router back on.

6. Wait a few minutes, then reconnect your devices.

If every device suddenly starts working, the problem was likely a temporary issue with the router or ISP connection.

4. Forget the Network and Reconnect

Your device stores saved network configurations. If that configuration becomes corrupted or outdated, forgetting the network and reconnecting fresh can fix the problem.

Windows 11: Settings → Network & internet → Wi-Fi → Manage known networks. Select your network and choose Forget. Then reconnect and enter the password.

Android: Settings → Network & internet → Internet. Select your network and choose the option to forget it. The exact path varies by manufacturer.

iPhone: Settings → Wi-Fi. Tap the info button next to your network, then choose Forget This Network. Reconnect and re-enter the password.

5. Check Whether Your ISP Is Down

If every device on your network has lost internet access, check your provider's status page, mobile app, or social media accounts before spending time on device settings. You can also disconnect from Wi-Fi and test your phone using mobile data. If mobile data works but every device on your home Wi-Fi fails, the problem is almost certainly with your internet connection rather than any individual device.

6. Disable Your VPN

A VPN can interfere with internet connectivity even when everything else looks correct. If you are running a VPN, disconnect it and try loading a website. Also check whether a VPN has been configured at the operating-system level rather than through a separate app.

If the internet works immediately after disabling the VPN, try connecting to a different VPN server before re-enabling it.

7. Check Your DNS Settings

DNS translates domain names like google.com into IP addresses. If your DNS server is not responding correctly, your Wi-Fi can appear connected while websites fail to load entirely. A common symptom is that apps and websites time out even though the device shows a connection.

Popular public DNS alternatives worth trying:

• Cloudflare: 1.1.1.1

• Google: 8.8.8.8

• Quad9: 9.9.9.9

Try the simpler fixes first. If other devices on the same network work normally but yours does not, DNS is worth investigating.

8. Renew Your IP Address (Windows)

Your computer needs a valid IP address from the router to communicate with the local network. If Windows receives an invalid or stale IP configuration, you can end up connected to Wi-Fi without internet access.

Open Command Prompt as Administrator and run:

ipconfig /release
ipconfig /renew

Then try opening a website.

To check your current IP address, run:

ipconfig

Find your Wi-Fi adapter in the output. If the IP address starts with 169.254., Windows did not receive a valid address from the router. This is a self-assigned address that Windows falls back to when DHCP fails, and it means your internet connection will not work until the issue is resolved.

9. Flush the DNS Cache (Windows)

Windows stores recently resolved DNS information locally. If that cache contains incorrect or outdated entries, flushing it can restore access to websites that were failing to load.

Open Command Prompt as Administrator and run:

ipconfig /flushdns

You should see a confirmation that the DNS resolver cache was successfully flushed. Try your browser again.

10. Check Proxy Settings

A manually configured proxy can block internet access even though the device is connected to Wi-Fi. On Windows 11, go to Settings → Network & internet → Proxy and check whether a manual proxy is enabled. If you did not intentionally configure one, turn it off and test your connection.

11. Reset Network Settings

If none of the above has worked, resetting network settings is worth trying as a later-stage step. Be aware that this is more disruptive than reconnecting to Wi-Fi: it removes saved networks, passwords, and networking configurations.

Windows 11: Settings → Network & internet → Advanced network settings → Network reset → Reset now. This removes installed network adapters and their settings and reinstalls them after the restart.

iPhone: Settings → General → Transfer or Reset iPhone → Reset → Reset Network Settings. This removes saved Wi-Fi networks and passwords along with cellular, VPN, and APN settings.

Android: The exact path varies by manufacturer but is generally under Settings → System → Reset options. Look for the option to reset Wi-Fi, mobile, or network settings.

12. Contact Your ISP

If you have tried multiple devices and none can reach the internet, the problem is almost certainly upstream of your home network. Contact your ISP and tell them that all of your devices connect to Wi-Fi but none have internet access. They can check for outages, confirm whether your modem is receiving a signal, and identify line or account issues that you cannot diagnose from your side.

Platform-Specific Steps

Windows 11

If the problem is specific to your Windows 11 PC, work through these in order:

1. Turn Wi-Fi off and back on

2. Restart the PC

3. Restart the router

4. Forget and reconnect to the Wi-Fi network

5. Run the Windows network troubleshooter (Settings → System → Troubleshoot → Other troubleshooters)

6. Run ipconfig /release then ipconfig /renew

7. Run ipconfig /flushdns

8. Check proxy settings

9. Disable any VPN

10. Install pending Windows updates

11. Use Network Reset as a last resort

Android

1. Restart the phone

2. Turn Wi-Fi off and back on

3. Switch to mobile data to confirm whether the Wi-Fi network is the issue

4. Forget and reconnect to the Wi-Fi network

5. Restart the router

6. Check whether other devices can access the internet

7. Disable any VPN

8. Reset network settings if necessary

iPhone

1. Confirm Wi-Fi is enabled and Airplane Mode is off

2. Confirm you are connected to the correct network

3. Check whether other devices on the same Wi-Fi can reach the internet

4. Restart the iPhone

5. Forget and rejoin the network

6. Restart the router

7. Disable any VPN

8. Reset Network Settings if necessary

Mac

Start with the same diagnostic: does another device on the same Wi-Fi have internet? If yes, focus on the Mac. If no, focus on the router or ISP.

From there: reconnect to the Wi-Fi network, restart the Mac and router, check VPN and proxy settings, and investigate DNS configuration. You can also open Wireless Diagnostics (hold Option and click the Wi-Fi icon in the menu bar) to let macOS run its own network tests.

Why Does Wi-Fi Show Connected but There Is No Internet?

Because Wi-Fi and the internet are not the same thing. Wi-Fi is the wireless connection between your device and your router. The internet is what allows your router to communicate with servers outside your local network. A device can have a perfectly strong Wi-Fi signal while the router has no working connection to the internet.

Your device → Wi-Fi → Router → Internet

If the link between your device and the router is healthy but the link between the router and the internet is not, your device will still show as connected to Wi-Fi. A strong signal bar does not mean you have internet access.

Frequently Asked Questions

Why is my Wi-Fi connected but I have no internet?

Your device may be connected to the router while the router has no internet connection. Other common causes include DNS problems, incorrect IP configuration, a VPN, a proxy setting, or a temporary network glitch.

Why does my phone have Wi-Fi but no internet?

Check whether other devices on the same network can access the internet. If they can, the problem is specific to your phone. If none can, check your router and ISP.

Why does Wi-Fi work on my phone but not my PC?

Your PC may have an incorrect IP configuration, a DNS problem, a proxy setting, a VPN, or a corrupted network configuration. Follow the Windows-specific steps above.

Does restarting the router actually fix Wi-Fi problems?

It can. Restarting clears temporary state in the router and forces it to re-establish its connection with the ISP. It is one of the most effective first steps for problems affecting multiple devices.

Should I factory reset my router?

Not as a first step. A factory reset erases your router's configuration and requires you to set it up again from scratch. Try restarting and troubleshooting the connection first, and only consider a factory reset if nothing else resolves the problem.

What does "Connected, no internet" mean?

It means your device successfully connected to the local Wi-Fi network but cannot reach any servers on the internet. The problem could be the router, the ISP, or a local device configuration issue.

Key Takeaways

• Wi-Fi and internet access are separate. A strong signal does not guarantee internet connectivity.

• Test another device on the same network before changing any settings. This one step tells you whether to focus on your device or your router.

• If every device has no internet, restart the router and check your ISP's status page before troubleshooting individual devices.

• On Windows, a 169.254.x.x IP address means the PC did not receive a valid address from the router. Run ipconfig /release and ipconfig /renew.

• VPNs and proxy settings are common causes of "connected but no internet" on a single device that other people overlook.

• Reset network settings only after simpler fixes have failed. It works but requires you to re-enter saved Wi-Fi passwords.

Conclusion

Most "Wi-Fi connected, no internet" problems are caused by one of three things: a temporary glitch in the router or ISP connection, a device-level configuration issue like a stale IP or VPN conflict, or an actual outage on the provider's side.

The fastest path to a fix is to test another device first, then restart the router, then work through the device-specific steps above. In most cases the cause becomes clear well before you need to reach for anything as drastic as a network reset.

If you are still stuck after working through all twelve fixes, leave a comment with which devices are affected, what you have already tried, and what error message you are seeing.

Which fix resolved the "connected, no internet" problem for you?