Sometimes, the DHCP is unable to get the valid IP Address from the Network interface card (NIC) which leads to the ‘Ethernet doesn’t have a valid IP configuration’ error message. So, here in this article, we have discussed a few best methods to fix ‘Ethernet doesn’t have a valid IP configuration’ error.
We are pretty sure that everyone using the internet have once encountered the ‘Ethernet Doesn’t have a valid IP Configuration error’. The error restricts users from accessing the internet and users gets an error like ‘Limited Connectivity or No internet access’
Recently we have received multiple messages from users complaining about ‘Ethernet doesn’t have a valid IP Configuration’ error message. So, we have decided to share a few best methods that would help you to fix the error in no-time. But, before we share you the fixes, let’s know why the error occurs.
On every computer, dynamic IP configuration is enabled by default. So, users don’t need to do any manual settings to connect the network to a DHCP Server. But, sometimes, the DHCP is unable to get the valid IP Address from the Network interface card (NIC) which leads to the ‘Ethernet doesn’t have a valid IP configuration’ error message.
Now that you know why the ‘Ethernet doesn’t have a valid IP Configuration’ error message occurs, let’s know how to fix the error message. Below, we are going to share some of the best working methods to fix Ethernet doesn’t have a valid IP Configuration error message in Windows.
#1 Check the Ethernet Cable and Restart the Modem
Well, this is one of the first things which you need to do. Simply, check whether the Ethernet Cable or modem is damaged or not. Cables are more prone to damage, so make sure to check the ethernet cable properly. If it’s not physically damaged, then restart the modem to check whether the error message persists.
#2 Check the Network Adapter Settings
Well, modern routers were designed to grab the IP Address automatically. However, sometimes the network adapters fail to catch the DNS server and IP Address automatically. So, in this method, we need to check the Network adapter settings to fix the ‘Ethernet doesn’t have a valid IP configuration’ error message.
Step 1. First of all, press Windows Key + R on your keyboard. It will open up the Run dialog box.
Step 2. On the RUN dialog box, enter ncpa.cpl and press enter.
Step 3. Now you will see the Network connection tab. Right click on the current network adapter and select properties.
Step 4. Now under the Properties, select ‘Internet Protocol Version 4’ and click on ‘Properties’
Step 5. Now in the next page, select ‘Obtain an IP Address Automatically’ and ‘Obtain DNS Server Address Automatically’
That’s it, you are done! Now press on ‘Apply’ and then on ‘OK’. Restart your computer and the ‘Ethernet doesn’t have a valid IP configuration’ error will be fixed.
#3 Using Command Prompt
Well, command prompt on the Windows operating system can help us in multiple ways. Guess what? CMD can also fix network related issue. So, in this method, we are going to use some of the CMD commands to fix ‘Ethernet doesn’t have a valid IP configuration’ error message.
Step 1. First of all, right click on the Windows icon and then select ‘Command Prompt (Admin).
Step 2. On the Command Prompt, you need to enter the following commands
- netsh winsock reset
- netsh int IP reset
That’s it, you are done! Once done, restart your computer in order to apply the changes.
#4 Disable IPv6
Well, some Windows users on Microsoft Forums have reported that they have fixed the ‘Ethernet doesn’t have a valid IP Configuration’ by disabling the IPv6. So, in this method, we are going to disable the IPv6 protocol to fix the network error message.
Step 1. First of all, open Control Panel on Windows 10 and select ‘Network and Internet’
Step 2. In the next page, select ‘Network and Sharing Center’
Step 3. Now from the left-hand side menu, select ‘Change adapter Settings’
Step 4. Right click on the connected network adapter and click on ‘Properties’
Step 5. Now find and uncheck the ‘Internet Protocol Version 6 (TCP/IPv6) from the list.
That’s it, you are done! Now just restart your computer to fix the ‘Ethernet doesn’t have a valid IP Configuration’ error message.
So, these are the four best methods to fix the ‘Ethernet doesn’t have a valid IP configuration’ error message. If you know any other working method to fix the error, let us know in the comment box below.
