Ethernet-doesn’t-have-a-valid-ip-configuration-in-windows-10-Quicker Solutions

Ethernet doesn’t have a valid IP configuration in Windows 10 is an error that we can say is connected to our network connection. It means when we are connected to an Ethernet our router fails to assign an IP address using DCHP.

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We know, our internet connection requires an IP address for identifying our device. In fact, a wrong Interface Card is the reason for the ‘Ethernet doesn’t have a valid IP Configuration in Windows 10’ error. If you have to face the same situation, you can use several methods to get rid of it. We are going to discuss some of them for your ease, and we hope you will try them.

Why do we have to face the ‘Ethernet doesn’t have a valid IP Configuration in Windows 10’ Error?

Before we dive into our main topic, we discuss some reasons that can cause the disability of Ethernet.

  • Outdated network driver
  • Faulty router
  • IP addresses have missing numbers
  • DCHP is disabled
  • Network cables are wrongly attached

How to Fix Ethernet doesn’t have a valid IP Configuration in Windows 10

Now, we will discuss our main topic, you can select any of the methods given below to fix the irritating issue and continue your work reliably.

Method 1: Restart your Computer Fix Ethernet doesn’t have a valid IP Configuration in Windows 10

Disable the Fast Startup option to fix the ‘Ethernet doesn’t have a valid IP address in Windows 10. ’ You need to follow the given steps.

Open your computer, and click on the Start menu to search Control Panel, or press Windows + R to open the Run utility, and access to Control Panel.

Expand the menu, and select Power Options from the Hardware & Sound section.

Click the ‘Choose what the power buttons do’ link from the left side panel.

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Next, click on the ‘Change settings that are currently unavailable’ option, and uncheck the box next to the ‘Turn on Fast Startup’ option.

Press the Save Changes option, and restart your computer.

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Method 2: Troubleshoot Network to Fix Ethernet doesn’t have a valid IP Configuration in Windows 10

The built-in troubleshooter for Windows 10/11 is also the best solution. It allows you to fix multiple errors including network. Follow the given steps;

Open your device, and head to the Windows search bar section.

Search Network Trouble Shooter by typing it in the search bar.

Select ‘Identify and repair network problems’ or ‘Find and fix network problems’ as shown on your Windows search bar.

Click on the ‘Next’ button.

A new window will open; now click on the ‘Troubleshoot my connection to the internet’ option.

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Wait to complete the process, and restart your computer.

Method 3: Use Compatibility Mode to Run the Network Driver

Compatibility mode is the platform where you can run the programs having compatibility with the architecture. It helps to run the drivers as well. Here is how you can do it.

Visit the official website of your computer, and download the setup file of the Ethernet Driver.

Press Windows + R to open Run Utility.

Open Device Manager by typing ‘devmgmt.msc’ in the Run Utility and press the Enter key.

Select ‘Network Adapters’ from Device Manager.

Right-click the currently working drivers on your computer.

Click the dropdown menu to select the ‘Uninstall Device’ option.

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Confirm your decision by clicking the OK button and follow the on-screen instructions to delete all of them.

Locate the downloaded setup file of Ethernet drivers, and open it by right-clicking.

Click on the ‘Properties’ section, and click on the Compatibility tab.

Check the box next to ‘Run this software in Compatibility mode’, and select the older version of OS.

Wait to complete the installation process, and restart your computer.

Method 4: Restart the Home Network to Fix the Ethernet doesn’t have a valid IP Configuration in Windows 10

Turn your network devices off, and unplug all connected devices i.e. modem, router, and other switches as well.

Detach the power cable and Ethernet cable from the router.

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Wait for a minimum of 30 seconds, and reconnect all accessories.

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Turn on your router, and wait to connect to the internet.

If nothing to progress, troubleshoot your network again.

Method 5: Uninstall and reinstall Network Adapter Drivers

It is another easy solution to sort out the ‘Ethernet doesn’t have valid IP Configuration in Windows 10’ error. You need to follow the given steps;

Press Windows + R to open the Run Utility, type ‘hdwwiz.cpl, and press the Enter key to open Device Manager or you can open it from the Start menu as well.

Select ‘Network Adapters’ from Device Manager, and click to expand it.

Open your Network Card by right-clicking and next click on the ‘Update Driver’.

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Or if you want to reinstall the drivers, select the ‘Uninstall’ option, and let the process remove the current network drivers.

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Go back to Device Manager, and select the ‘Action tab’.

Click on the ‘Scan for hardware changes’, and wait for detecting as well as installing the missing drivers.

Here the manual process is also available to go to the manufacturer’s website and install the latest drivers.

Now, reconnect your Ethernet to check if the error is fixed or not.

Method 6: Reset TCP/IP Settings

Press Windows + R to open the Run Utility, type ‘cmd’, and press the Enter key to open the Command Prompt.

Press Ctrl + Shift + Enter keys to run the Command Prompt as an administrator.

Reset the Winsock protocol on Windows by typing the following command, and hit the Enter key.

       netsh winsock reset

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Now reset TCP/IP settings by typing following commands one by one, and pressing the ‘Enter key’.

       netsh int tcp reset

       netsh int ip reset

Exist Command Prompt, and restart your computer.

Method 7: Reset Maximum Performance

Sometimes, the power management of computers takes some prevention steps to slow down excessive power use. It can create difficulties for Ethernet connections. You can make changes by following the given steps;

Open your computer, and click on the Start menu to search Control Panel, or press Windows + R to open the Run utility, and access to Control Panel.

Open the ‘View By’ list in the Control Panel, and click on the ‘Large Icons’ option from the list.

Click on the ‘Power Options’ to access the Power Management Panel.

Under the Electricity Plan, click on the ‘Changes Plan Settings’ tile.

A New window will open and here you need to click on the ‘Change Advanced Power Settings’

Double-click the ‘Wireless Adapter Settings’ from the Advanced Power management window.

Open the Power Saving Mode by double-clicking it.

Click on the drop-down menu to select Maximum Performance.

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Click on the ‘Save changes’, and hit the ‘Apply’ option.

Click on the OK button to confirm your decision.

Method 8: Reset Network Settings

When you reset your network, it can remove everything related to the network i.e. Wi-Fi password, VPN settings, etc. but it is the best solution to fix the ‘Ethernet doesn’t have valid IP configuration’ error. Follow the given steps;

Open your device, and head to the Settings app.

Open internet settings by clicking the ‘Network & Internet’ option.

If you have Windows 11, then click on Advanced Network Settings, otherwise skip the step.

For Windows 10, scroll down to the bottom of the right panel, and click on the ‘Network Reset’ option.

For Windows 11, click on the Reset Network from under ‘More Settings’.

Finally, click on the ‘Reset Now’ option.

The process will change the entire network settings into default settings.

Method 9: Disable IPV6 to Fix Ethernet doesn’t have a valid IP configuration in Windows 10

Select ‘Open Network and Sharing Center’ from the Wi-Fi/internet.

Click on the gear icon to open Settings, and right-click on the current connection.

Select ‘Properties’ from the newly opened window.

Uncheck the box next to Internet Protocol Version 6, and disable it.

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Click the OK button, and restart your computer.

Method 10: Disable Virtual Ethernet Devices

Here is how you can sort out the ‘Ethernet doesn’t have a valid IP configuration for Windows 10’ error by removing the virtual Ethernet drivers. Follow the given steps;

 Press Windows + R to open the Run Utility, and type ‘ncpa.cpl’, and press the Enter key.

Go to Network settings, and open if any software-related entry is available by right-clicking it.

Click on the Disable option to turn off the virtual network connection.

Finally, disable all Virtual Ethernet Devices from Network settings.

Method 11: Change Network Adapter Settings

We can sort out the Ethernet doesn’t have a valid IP configuration in Windows 10’ error by changing the default IP address into a Static IP address. Follow the given steps;

Press Windows + R to open the Run Utility, and type ‘ncpa.cpl’, and press the Enter key.

Select ‘Properties’ from the Ethernet network connection.

Select Internet Protocol Version 4 (TCP/IPv4) as your network protocol, and hit the Properties option.

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Ensure the ‘Obtain an IP address automatically’ and ‘Obtain DNS server address automatically’ both are selected.

If there is not any progress, tick the box next to ‘Use the following IP address and Use the following DNS server addresses’ and make changes like the given below;

IP address: 192.168.1.15

Subnet mask: 255.255.255.0

Default gateway: 192.168.1.1

Preferred DNS server: 8.8.8.8

Alternate DNS server: 8.8.4.4

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Restart your computer to check if the error is fixed or not.

Method 12: Regenerate the IP Address

Press Windows + R to open the Run Utility, type ‘cmd’, and press the Enter key to open the Command Prompt.

Type the following command in the Command Prompt to remove the current IP address, and hit the Enter key.

       ipconfiq / release

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The IP address will be released while displaying the ‘Disconnected’ messages.

Next, type the following command in the Command Prompt for requesting a New IP address.

      ipconfiq / renew

Press the Enter key.

An IPv4 and IPv6 address will appear under the Ethernet Adapter.

Method 13: Disable Windows Defender

Open your Device, click on the Start menu and click on the Search bar.

Use the search bar for searching Window Security program.

Click on the Virus & Threat Protection while selecting from the left action bar.

Scroll down to options of Virus & Threat Protection, and select the ‘Manage settings’ option.

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Toggle to turn off the button under Real-time protection to disable the Windows Defender Antivirus for a short time.

Click on the ‘Yes’ option to confirm your decision.

Restart your computer.

Method 14: Run the Diagnostic Tool to Fix the Ethernet doesn’t have a valid IP Configuration in Windows 10

A diagnostic test can sort out our issue, as network adapters can display error messages because of bogus configurations. Here is how you can use it.

Press Windows + R to open the Run Utility, and type ‘ncpa.cpl’, and press the Enter key to open the Network Configuration panel.

Select the ‘Diagnose’ option from the Network Setups while right-clicking the Network Adapter.

Click to allow the auto-diagnostic process, and follow the on-screen instructions to complete the test.

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Restart your computer and check if your issue is fixed or not.

Bottom Lines

So friends, in case of encountering such a situation ‘Ethernet doesn’t have a valid IP configuration in Windows 10’ you need not worry, as there are multiple simple and authentic ways available to sort out your issue. We aforementioned some of the easy ways for your ease, you need to select any of them and try to apply them properly to get positive results.

FAQs

Q: What are the basic ways to fix Ethernet doesn’t have a valid IP configuration in Windows 10

There are several simple and easy ways that you can use to sort out the issue i.e.
Restart your computer/router
Reset TCP/Router settings
Update or reinstall the Network Adapter driver
Disable Fast Start-up
Run Troubleshooter

Q: why do we have to face the no valid IP configuration error?

When you’re current IP address doesn’t match the Wi-Fi Network Adapter. Or it may be caused by a Windows updating process.

Q: How to set the IPv4 manually?

Click the gear icon to open the Settings app.
Select the ‘Network & Internet option from Network Adapter.
Click on the connection you are currently using.
Click on Manage Networks, and next on the Properties.
Select IP settings, and click on the ‘Edit’ option.
Click the ‘Manual process’, and enable the ‘IPv4’

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