How to solve the problem of “IP address conflict”


This tutorial is about solving the “IP address conflict” problem. We will do our best for you to understand this guide. I hope you will like this blog How to solve the problem of “IP address conflict”. If your answer is yes, please share after reading this.

Check how to fix “IP address conflict” issue

An IP address is a unique way of identifying your computer when connected to a network. Each device has a different IP address, which makes it easy for the network to tell them apart. If you get the error “Windows has detected an IP address conflict”, it means that your IP address is already in use on the network. All private IP addresses must be unique, otherwise complications will arise. For example, if you connect a PC, a laptop and a smartphone to the same network, there must be three different IP addresses.

However, if two of these devices have the same IP address, it is virtually impossible for the network to tell them apart. This is a problem in your PC or router settings. You should resolve this issue as soon as you receive it. Conflicting IP addresses can create complications when using the network. Follow our guide on how to get rid of this error message.

Restart the router

The easiest way to try and fix this problem is to restart the router and the computer. If all devices on your network are assigned a dynamic IP address, restarting the router should fix the IP address conflict error.

Release and renew IP address Windows 10/8/7

You can also use Windows Command Prompt to release and renew your Windows computer’s IP address to resolve Windows 10/8/7 IP address conflict.

  • Open Windows 10 command prompt. Press Windows + R, type cmd and press Ctrl + Shift + Enter to run command prompt as administrator.
  • Type ipconfig /release in the command prompt window and hit the Enter button to release your IP address.
  • Then type ipconfig /renew and press Enter to renew your IP address. It will try to get a new IP address from the DHCP server. After a while, you will see a new IP address next to the IPv4 address in the command prompt window.

Assign a unique IP address to your computer

You can also change a different IP address for your computer or set your computer to automatically obtain the IP address to try to resolve the Windows 10/8/7 IP address conflict.

  • You can right-click the Network icon at the bottom right of the computer toolbar and select Open Internet and Network Settings. Next, scroll down to click on Network and Sharing Center.
  • Then click Change adapter settings in the left pane. Right-click on your current network and choose Properties.
  • Click Internet Protocol Version 4 (TCP/IPv4) and click Properties.
  • Then you can click Obtain an IP address automatically to assign an IP address to your Windows 10/8/7 computer. The DHCP server knows which IP addresses can be assigned. You can also click Use the following IP address to manually assign a new IP address to your computer.

Update router firmware to fix faulty DHCP server

If the above methods do not work, it could be the router problem. You can go to the router manufacturer’s website to get a router firmware update and see if you can fix the IP address conflict error in Windows 10/8/7.

Final Words: How to Fix “IP Address Conflict”

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