7 Ways to Fix Windows Has Detected An IP Address Conflict in Windows

 

Every time your system is online, a network will use your computer's IP address. To prevent issues, each connected device in a network is assigned a distinct IP address. This enables one to distinguish between them.

Nonetheless, there may be situations in which two or more devices are given the same IP address (because of a defective network equipment, a virus, or improper PC settings). Your computer will alert you with an error message when this occurs.

"Windows has detected an IP address conflict"

This error indicates that there is already a shared IP address between the connecting computer and another one. stopping you from establishing a network connection. Fortunately, there are numerous solutions available for fixing this common IP address problem.

You may learn how to resolve the 7 Ways to Fix Windows has detected an IP address conflict in Windows by reading this post. Upon the completion of these actions, you'll get your device back with a distinct IP address.

Now let's get going,

1. Update IP

Should the issue continue, there may be a hardware issue with the computer. Renewing IP is another tried-and-true way to resolve Windows that has identified an IP address conflict. 

 

By using this procedure, the existing IP is released and a new IP from the DHCP server is assigned.

To update IP,

1. Toggle the "Windows + R" key.
2. Enter "cmd" as the type. Select it with a right-click.
3. Select "Run as Administrator."
4. Enter the command by typing it in and hitting Enter.

                    ipconfig /flush dns
                    ipconfig /renew

2. Make use of dynamic IP

To put it simply, a static IP address is one that has been manually configured. Static IP addresses can occasionally lead to issues since they can conflict with other IP addresses on the same network. You can also be seeing this error if your machine is using a static IP address.

You can guarantee that you will be given a random IP address by using a dynamic IP. Thus, you must change the network adapter settings to delete the static IP address. After that, you can ask for a dynamic IP from the ISP.

When utilizing Dynamic IP,

1. Click "Windows + R" and enter "ncpa.cpl."
2. Select the network adapter from the list.
3. Using the right-click menu, choose Properties.
4. Choose TCP/IPv4, or Internet Protocol Version 4.
5. Select the General tab.
6. Verify the boxes.

         Acquire an IP address automatically
         Acquire DNS address automatically

      8. Click OK

3. Reinstall the network drivers

Among the problems that outdated network drivers might cause are errors such as Windows detecting an IP address conflict. As a result, you need to attempt updating the network drivers if there is a problem with an IP address. 

 

Both the manufacturer's website and device management offer the ability to update drivers. If not, you can accomplish this task with a third-party tool.

4. Turn the router back on

A router functions by giving each device an IP address. IP address conflict errors might occur when there are specific router issues. Consequently, Windows has discovered an IP address conflict problem that should be resolved with a simple restart.

Locate the power button on your router and press it to turn it off. To restart it, wait a few seconds and push it once more. This will issue a perfect IP address to your PC.

5. Turn off IPv6

Two different kinds of protocols are used with IP addresses. IPv4 and IPv6 are those. Despite being the most modern protocol, IPv6 is not supported by all devices. 

 

Once this has place, IP address issues may arise. One example is the error message "Windows has detected an IP address conflict." Turning off IPv6 is one approach to address this.

For Disabling IPv6,

1. Double-click "Network and Sharing Center" after typing it in with the Start button.
2. Choose the option "Change Adapter Settings."
3. Select the network.
4. '' Properties'' will appear when you right-click on it.
5. Uncheck the "TCP/IPv6" option.

6. Modify the DNS server

This network problem may also be caused by a malfunctioning DNS server. Changing the DNS server IP is your sole choice in this situation. 

 

You can utilize Google's Public DNS server in addition to the one that is already in use.

In order to switch DNS servers,

1. Navigate to Start, type "network connections," and then select it with a right-click
2. Choose '' Properties '' Next, Select '' Local Area Connection '' Press '' Properties '' Finally, Select '' '' is the DNS server IP to use.
3. 8.8.8.8 is the type of DNS server that is desired.
4. For the other DNS server, use type 8.8.4.4.
5. Verify "Validate Settings upon exit" and click "Ok."

7. Restart the network adapter

Hardware that permits communication between a computer and a network is called a network adapter. 

 

It is an essential part of making a network connection. The network adapter might be either USB or wireless, depending on the type of internet connection. 

 

Re-enabling the network adapter can resolve network-related issues, regardless of the cause.

To Re-enabling the network adapter

1. Click "Windows + R" and enter "ncpa.cpl."
2. Select your network adapter, then right-click and select "Disable." Then, right-click and select "Enable" once more.