Wifi Not Working But Ethernet Is

Why Wifi Not Working But Ethernet Is Working? Complete Guide How To Fix it 2024

Do you want to know Why wifi not working but ethernet is working? In today’s digital era, a reliable internet connection is essential for our daily tasks and online activities.

However, encountering issues where Wi-Fi fails to connect while Ethernet remains functional can be frustrating. This article aims to explore the possible reasons behind this phenomenon and provide insights into troubleshooting steps to address the issue.

By understanding the underlying factors that can disrupt Wi-Fi connectivity while leaving Ethernet unaffected, users can take informed actions to restore their wireless network functionality.

Why Wifi not working but ethernet is working?

Wi-Fi may not work while Ethernet is functional due to various factors such as Wi-Fi signal interference, range limitations, router configuration issues, channel congestion, or device-specific compatibility issues.

Wifi Not Working But Ethernet Is

Wi-Fi relies on wireless signals that can be disrupted by obstacles, weak signals, or incorrect settings, whereas Ethernet uses Hardwired connections for direct connectivity.

Identifying and addressing these factors can help resolve Wi-Fi connectivity problems and restore a reliable wireless network connection.

Differences Between Wi-Fi and Ethernet Connections

Before diving into the reasons behind Wi-Fi connectivity problems, it’s crucial to understand the fundamental differences between Wi-Fi and Ethernet connections.

Why Wifi Not Working But Ethernet Is Working

Wi-Fi (Wireless Fidelity) utilizes radio waves to transmit data wirelessly, enabling devices to connect to the internet without physical cables.

On the other hand, Ethernet connections rely on wired connections through Ethernet cables that physically link the device to the router or modem.

Possible Reasons for Wi-Fi Connectivity Issues 

Several factors can contribute to Wi-Fi connection problems while Ethernet remains functional. Here are some common culprits:

Wi-Fi Signal Interference

Wi-Fi signals can be affected by various interferences, including physical obstacles like walls, large objects, or electronic devices (microwaves, cordless phones) operating in close proximity to the router. These interferences can weaken the Wi-Fi signal strength, leading to connectivity problems.

Wireless Range Limitations

Wi-Fi signals have a limited range, typically covering a specific area around the router. If a device is located far away from the router or in a dead zone, the Wi-Fi signal may be too weak to establish a stable connection.

Router Configuration Issues

Incorrect router settings, such as a misconfigured wireless network name (SSID) or password, can prevent devices from successfully connecting to the Wi-Fi network.

Additionally, router firmware that is outdated or incompatible with specific devices may cause connectivity problems.

Channel Congestion

Wi-Fi routers operate on different channels to transmit signals. If multiple neighboring routers are using the same channel, it can result in interference and reduced Wi-Fi performance. Channel congestion can lead to intermittent connectivity or slow speeds. Read Also: Which One Best WiFi Channel Width-20 Mhz vs 40 Mhz vs 80 Mhz.

Device-Specific Factors

Certain devices may have inherent compatibility issues with Wi-Fi networks or require specific network settings to establish a stable connection.

Outdated or incompatible wireless network adapters or drivers can also impact Wi-Fi functionality.

Troubleshooting Wi-Fi Connectivity Issues 

To address Wi-Fi connectivity problems while Ethernet works fine, consider the following troubleshooting steps:

Wi-Fi Signal Strength

Check the signal strength on your device and ensure it is within an acceptable range. If the signal is weak, try moving closer to the router or repositioning it for optimal coverage.

Router Reset

Restart the router to refresh its settings and resolve any temporary glitches. Turn off the router, wait for a few seconds, and then power it back on. Do routers store information like Personal Data & History 

Wi-Fi Channel Selection

Access the router’s administration panel and select a less congested channel to improve Wi-Fi performance. Several Wi-Fi analyzer apps can help identify the least crowded channels in your area.

Router Firmware Update

Check the router manufacturer’s website for firmware updates. Upgrading to the latest firmware can address known issues, enhance compatibility, and improve overall network performance.

Verify SSID and Password

Double-check the Wi-Fi network name (SSID) and password entered on your device. Ensure they match the router’s configuration. Consider changing the password to enhance security.

Check Device Settings

Examine your device’s Wi-Fi settings to ensure that it is configured correctly and not set to airplane mode or a power-saving mode that disables the Wi-Fi adapter.

Consider Wi-Fi Extenders or Mesh Networks

If the Wi-Fi signal does not reach all areas of your home or office, consider using Wi-Fi extenders or a mesh network system to amplify the signal and extend coverage

What to do if ethernet not working but wifi is?

If Ethernet is not working while Wi-Fi is functional, it could be due to issues with the Ethernet cable, network adapter, or router port. Check if the Ethernet cable is properly connected, not damaged, and securely plugged into the router and device.

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Verify that the network adapter is functioning correctly and that the Ethernet port Light Blinking on the router is operational. Additionally, ensure that the Ethernet settings on the device are configured correctly.

Troubleshooting these factors can help identify and resolve the problem, allowing for a successful Ethernet connection while Wi-Fi remains unaffected.


Encountering Wi-Fi connectivity issues while Ethernet remains functional can be a perplexing situation. By understanding the potential causes behind this discrepancy and following the troubleshooting steps outlined above, users can resolve Wi-Fi problems effectively.
It’s important to remember that each network environment is unique, and additional factors specific to your setup may contribute to the issue. In such cases, seeking assistance from network professionals or contacting the router manufacturer’s support team can provide further guidance to restore your Wi-Fi connectivity and enjoy a seamless online experience. So now we hope you are well aware of Why wifi not working but ethernet is working? But if you have more questions or it still now working you can contact us via our comment section.

FAQs Of Why wifi not working but ethernet is working ?

Possible reasons include Wi-Fi signal interference, incorrect network settings, outdated drivers, or a problem with the wireless router. Check Wi-Fi settings, restart the router, update drivers, and ensure there are no physical obstructions affecting the wireless signal.

Try basic troubleshooting steps such as restarting the Wi-Fi router, checking Wi-Fi signal strength, resetting network settings on the device, updating router firmware, or disabling conflicting software. If problems persist, contact your internet service provider or consider professional assistance.


About Author

I am EDIE MILES, the founder of TechGamingWorld, a blog. in which is an online gaming community dedicated to providing the latest news and reviews about the world of online games, including PC and console games. Read More

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