IP address conflict error is a common problem within every Windows OS. This is an issue related to network settings and router settings. You might face this error if the same IP address is allocated to more than one devices such as mobile phones, laptops, tablets or network adapters. You might also receive this error even if you are using a single device. Due to this error, you cannot connect through any network. If you face this error, then do not worry, it is a very common error and anyone can face it. Hence, in this article, we are going to walk you through some simple process and you get to learn how to fix IP address conflict error.
Reasons Behind IP Address Conflict Error
Primarily, you might receive this error due to the problem within the settings of your computer or router, but there are some other reasons as well. Let us have a look at the circumstances where you might receive this error:
- If there is any problem with the static IP of your computer, then you might face this error.
- Using a backdated network card driver might lead you to this error.
- Sometimes due to the inappropriate settings of the IPv6 address, you might receive this error.
Simple Ways to Fix IP Address Conflict Error
Now, you know the reasons why you are receiving the IP address conflict error so, fix the problem at the earliest. Hence, go through the steps to fix the error without any difficulty:
- Restarting the router.
- Releasing and renewing the IP address.
- Removing the static IP address.
- Updating the network card driver.
- Disabling IPv6.
Method 1: Restarting the Router
The simple way to troubleshoot this error is to restart the router. Hence, follow the steps to resolve the error:
- At first, power off your router and remove the cables.
- After 20 to 25 seconds plug the cables to the router and connect it to your computer.
- Then, turn on your router and check whether the error is fixed or not.
If, after following these steps the issue is not resolved, then follow the next method.
Method 2: Releasing and Renewing IP Address
If there is a problem with the IP address of your router, then you might receive this error. Thus, follow the below steps to release the IP address and resolve the issue:
- Press, the Windows key and type ‘command prompt’ in the Search Panel.
- Then, right-click on Command Prompt and chose the option ‘Run as administrator’.
- After that, click on ‘Yes’, in the dialogue box.
- Then, type the commands ‘ipconfig/release’, ‘ipconfig/renew’ one by one and press the Enter key.
Method 3: Removing the Static IP Address
If you are receiving the error due to the use of a static IP, then to resolve the issue you have to remove it. Thus, follow the steps to remove the static IP:
- At first, press the Windows key and the letter R, to open the Run window.
- Next, in the Run window, type ‘ncpa.cpl’ and press the Enter key.
- After that, right-click on your Network connection and click on Properties.
- Then, double-click on the Internet Protocol Version 4(TCP/IPv4).
- Now, check the ‘Obtain DNS server address automatically’ and ‘Obtain an IP address automatically’ options.
- Thereafter, click OK and exit to the main window.
- Finally, restart your computer and check whether you are receiving the error anymore.
Method 4: Updating the Network Card Driver
One of the possible reason behind this error is the use of an outdated network card driver. Hence, to resolve this error you have to update it. Therefore, go through the following steps to update the network card driver:
Manually updating the network card driver:
- Press the Start key from your keyboard.
- Then, type ‘Device Manager’ in the Search Panel and press the Enter key.
- After that, click on Network Adapters and right-click on the device which you want to update.
- Next, click on Update Driver and choose the ‘Search automatically for updated driver software’ option, to check for your updates.
- Finally, restart your computer.
Automatically Updating the network card driver:
If you are facing a problem to update the driver manually, then you can go for the automated process. Go to the official website and click on ‘Update the driver automatically’. Finally, after the process gets complete, note if the error persists or not.
Method 5: Disabling IPv6 Address
Sometimes, you might face this error if you are using the default IPv6 address on multiple devices. Thus, to resolve the issue you have to disable the IPv6 address. Hence, follow the below steps to disable the IPv6 address:
From Network Adapter Properties:
Follow the steps to disable the IPv6 address from network adapter properties:
- Press, the Windows key and the letter R together, from the keyboard.
- After that, type ‘ncpa.cpl’ in the Run window and press the Enter key.
- Then, right-click on the Network Adapter and click on Properties.
- Next, remove the tick mark from the Internet Protocol Version 6(TCP/IPv6) and click OK to disable the IPv6 address.
From Registry Editor:
Go through the steps to disable the IPv6 editor from Registry Editor:
- Press the Windows key and the letter R simultaneously, from the keyboard.
- Then, in the Run window type ‘regedit’ and press the Enter key.
- After that, in the Registry Editor window, go to the registry key and double-click on ‘Dsable Component to change the entry’.
- Next, type ‘0ffffffff’ to disable the IPv6 and then, exit to main windows.
- Finally, reboot your computer.
Thus, by following the methods as discussed above you can resolve the issue. In this article, we have provided the proper guidance to resolve the IP Address Conflict Error. If you face any problem, then without wasting time, refer to the user manual. You can also communicate with us via the comments section below.