Windows Has Detected an IP Address Conflict

Windows Has Detected an IP Address Conflict [RESOLVED]

When more than a single computer possesses a singular IP address, users are faced with the Windows has detected an IP address conflict error. This means that a different device is also allocated the same IP address. This is a very common and prevalent problem that can be tackled easily. Although, sometimes due to some other technical confusion, this error may also come up if only one device is connected to the network.

Windows Has Detected an IP Address Conflict

Since the IP address is unique to every device and helps in identifying a device, the system is unable to provide the right resources to different computers according to the requirements. Hence, this error can cause quite a hassle. Any device connected to the internet is unable to connect and communicate with other devices, nor can it be authorized to Internet access unless the device has a unique IP address.

How to Fix Windows Has Detected an IP Address Conflict Error

In this article, we provide you 5 simple methods to deal with this issue. The first method is to Release and Renew IP address. The second method deals with explicitly restarting your router. The third method involves eliminating static IP. The fourth method involves Disabling IPv6. The fifth and final method is to Disable and Enable the Network Adapter. We recommend you to try the methods in the order that they are given and make sure to follow the steps very carefully. Try each of them, and find out which one solves the issue for you.

Method #1 Release & Renew IP Address

If the problem is on your computer, you should consider following this method. This method involves the release and renewal of the IP address. For this method, we need to use the command prompt feature on your computer. The command prompt will help you resolve this issue in just a few minutes.

Step 1: Press and hold on the Windows Key + X. You will be provided with a list of options. Among these, select Command Prompt (Admin).

Step 2: A black window will appear on the screen. Here, type “ipconfig/release”. After typing this, hit the Enter key. Wait until an arrow key appears on the Command Prompt screen.

Step 3: Now type the code “ipconfig/renew”. Then hit the Enter button.

Step 4: After this, you can go over and surf the Internet without any problems caused.

This is one of the methods that will renew your IP address which is very likely to solve the Windows has Detected an IP Conflict.

Method #2 Restart the Router

When the router fails to send an IP address to the computer, the Windows has detected an IP address error can come up. In such cases, you can try to restart the router to solve the problem. The solution can be as simple as that.

Step 1: Locate the Power button present on your router. It is usually located somewhere on the back or bottom of the router.

Step 2: Press the power button and hold it for 10-20 seconds.

Step 3: Finally, let go and then press the button again. When you press the power button again it will switch the router back ON.

Once this is finished, connect your computer to the network to check if the problem still persists. This is one of the simplest methods and can more often than not, resolve the issue. This should be your first resort to try among all the ones listed here.

Method #3 Remove the Static IP

If both the above methods fail, we recommend you try this method. It aims to eliminate the static IP and solve the conflict. You can do this by going to the Network Connections in your computer’s Properties

Step 1: Tap and hold the Windows Key + R to launch Run.

Step 2: Type “cpl” in the dialog box. Access the Network Connections by tapping Enter.

Step 3: Next, go to Properties. You can do this by Right-Clicking on Local Area Connection.

Step 4: Lastly, click twice on Internet Protocol Version 4 (TCP/IPv4). Choose Obtain an IP address/DNS server address automatically. Finally, click on OK.

Step 5: Now restart the system to check if the problem still persists.

Method #4 Disabling IPv6

In this method, we recommend that you try disabling IPv6 from your Network Connections in Properties.

Step 1: Tap and hold the Windows Key + R to launch Run.

Step 2: Type “cpl” in the dialog box and hit the Enter key to open the Network Connections.

Step 3: Next, go to Properties by Right-Clicking on “Network Adapter”.

Step 4: Uncheck Internet Protocol Version 6 (TCP/IPv6) and then hit the OK button.

Method #5 Disable & Enable the Network Adapter

In the final method we have for you, we recommend that you try to disable and enable the network adapter. This might get rid of the Windows has Detected IP Address Conflict that you have been facing.

Step 1: Tap and hold the Windows Key + R to launch Run.

Step 2: Before proceeding to the next step, be certain that your computer system is not facing the Network Adapter Missing Error.

Step 3: Type “ncpa.cpl” and click the Enter key.

Step 4: Right-Click on Wireless Adapter and then click Disable. This will result in the halting of the network adapter.

Step 5: Once again, Right-Click on Wireless adapter and this time click Enable. The network adapter will now restart.

As simple as that. This method proves efficient to many users who are faced with Windows and have Detected an IP Address Conflict.


Windows has Detected an IP Address Conflict is not uncommon and happened to a lot of users due to various possible reasons. Thankfully, there exist more than a few ways to solve this conflict. And the best part is that you can do it by yourself without needed to call a technician or any kind of expert on computers.

So there you have it, 5 fool-proof methods to help you resolve your Windows has detected an IP address conflict error. Whenever you face this problem in the future, you can rely on these methods to solve your problem without having to call for a technician or a professional.