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6 Fixes if the Ethernet Is Slower Than Wi-Fi on Windows 11

Boosting Ethernet Speed on Windows 11: 6 Solutions to Outperform Wi-Fi

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Your Ethernet can sometimes be slower on your Windows 11 PC than Wi-Fi. Ethernet is a wired networking technology that uses Ethernet cables to connect devices to a network. On the other hand, Wi-Fi is a wireless connection that uses radio waves to transmit data between devices and a wireless router.

Ethernet is generally faster than Wi-Fi, but it can be slower for many reasons, such as a damaged cable, old or slow hardware, network congestion, long cable distance, slow DNS servers, improper settings, outdated drivers, or a VPN client. Solutions are available.

Quick Checks

  • Observe and compare the internet speed of the wired and wireless connections and confirm if Ethernet is truly slow.
  •  Remove and reconnect the Ethernet cable to your router and PC.
  •  Restart your router and PC to eliminate any temporary glitches that may slow the connection.
  •  Confirm with others who use the same ISP to confirm that the internet service provider is not responsible for the Ethernet connection. Change your ISP if other people are experiencing the same problem.
  •  Test the same Ethernet connection on another device. If the problem persists, you may overlook the operational-level fixes because it is likely a cable or router problem.
  •  Check the Ethernet cable from start to end for signs of damage, such as being flattened by furniture, bitten by pets, or stretched excessively.
  •  Older Ethernet cables, like category four, can only transfer data up to 16Mbps. Consider upgrading to a higher-quality Ethernet cable.
  •  Check for faulty ports. Good Ethernet performance depends on quality ports. Faulty ports can even hinder new cables.
  •  Updating the router’s firmware is crucial for smooth signal transmission. If your Ethernet is slow, check the manufacturer’s website for instructions on updating the firmware.
  •  Check for and remove magnetic and other forms of interference.
  •  If there is traffic on the network, you can try to reduce congestion by disconnecting unused devices or by using a different network channel.

1. Run the Network Adapter troubleshooter

Running the Network Adapter troubleshooter is reliable as it can automatically detect and resolve common network adapter issues. The troubleshooter scans the network adapter for settings problems and connectivity and tries to fix them. Here is how to do it.

  1. Press the Windows and I keys together to open the Settings menu.
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  2. Then, open the System option.
  3. Now scroll down to find the Troubleshoot option and click to enter, then click on Other trouble-shooters.
    Wi-Fi Connection not Working
  4. When done, click the Run button next to Network Adapter.
  5. When the troubleshooter window opens, choose All network adapters 
  6. Finally, click Next.

2. Reset Network settings

Resetting network settings helps to revert all network-related settings to their initial state. This solution clears any misconfigurations or corrupted settings that may be causing connection issues. Here is how to complete it.

  1. Press the Windows and I keys to open the Settings menu.
  2. Then, select the Network & internet tab on the left pane.
  3. After that, click on the Advanced network settings option.
  4. Under More settings, click on the Network reset option.
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  5. Then, click the Reset now button next to Network reset and select the Yes response in the confirmation window when it comes up.
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  6. Finally, restart your PC.

3. Run the Internet Connections troubleshooter

Performing Internet Connection troubleshooting can automatically detect and resolve common Internet connection issues. The troubleshooter scans the internet connections for settings problems and connectivity and tries to fix them. Here is how to do it.

  1. Press the Windows and I keys together to open the Settings menu.
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  2. Then, open the System option.
  3. Scroll down to Troubleshoot and click, then click on Other trouble-shooters.
    Wi-Fi Connection not Working
  4. Then, click the Run button next to Internet Connections.
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  5. When the troubleshooter window opens, choose Troubleshoot my connection to the internet and follow the other onscreen instructions.
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 4. Switch to a Different DNS Server

Switching to a different DNS server can improve internet speed and resolve slow Ethernet connection issues. A DNS server translates domain names into IP addresses. Your ISP assigns a default DNS server, but it may not always be the fastest or most reliable. Try using Google Public DNS or Cloudflare DNS to potentially improve your internet speed.

Here’s how to do that:

  1. Press the Windows + I keys simultaneously to launch the Settings window, select Network & internet, and select Ethernet on the right side.
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  2. Then, click Edit close to DNS server assignment.
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  3. Once the Edit DNS settings box opens, choose Manual from the drop-down menu.
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  4. Then, toggle the IPv4 switch On, and two textboxes will appear, namely Preferred DNS and Alternate DNS.
  5. Enter the new DNS server you intend to use.
  6. For instance, 8.8.8.8 for Preferred DNS and 8.8.4.4 for Alternate DNS if you intend to use the Google DNS server.
  7. Finally, click on Save to confirm changes.
    Ethernet slower than wifi Windows 11

5. Update Network adapter

Updating network adapter drivers installs the latest software for the network adapter, which is the hardware component that allows your computer to connect to a network. This process can fix Ethernet being slower than Wi-Fi on Windows 11 by addressing compatibility issues, resolving bugs, and optimizing performance.

Here are the steps to complete the solution:

  1. Firstly, simultaneously press the Windows and X keys to open the Quick Link menu.
  2. Secondly, click Device Manager or press M to launch the tool.
  3. Now click the arrow on the left of Network adapters to expand it.
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  4. Then right-click on your Wi-Fi driver and select the Update driver option.
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  5. Once the next screen opens, choose the Search automatically for drivers option.
  6. Wait for the process to complete.
  7. Finally, restart your PC.

6. Disable VPN

Disabling a VPN can help to improve Ethernet speed by removing an extra layer of processing and allowing your traffic to flow directly to its destination. However, it’s important to note that disabling a VPN may also reduce your online privacy and security. Disable the VPN with the following steps:

  1. Press the Windows + I keys at once to open the Settings window, click Network & Internet, and open VPN.
  2. When the VPN window opens, toggle the Allow VPN over metered networks switch Off and Allow VPN while roaming switch Off.

In conclusion, a reliable and speedy Ethernet connection is crucial for various tasks, and the solutions discussed here provide more than enough options to boost slower Ethernet speed compared to their Wi-Fi counterpart on Windows 11.

Ethernet connections are generally more reliable and secure than Wi-Fi connections. Since Ethernet relies on physical cables, it is less susceptible to interference and signal fluctuations. Moreover, Ethernet connections are more secure as they require direct access to the device’s Ethernet port, making it difficult for unauthorized users to intercept data.

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Richard Omachona
Richard is a techie in providing fixes and solutions for computer issues of various kinds. Among his contemporaries, he is a preferred choice. His experiences are vast in Windows operating systems, and several other skills in programming such as Python, Web Frontend designing implementing at industry standards, best practices in HTML, CSS and JavaScript. and basics in Web Backend. He also loves traveling, gaming and music.