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 "Windows has detected an IP address conflict" error, it means that your IP is already used in the network. All private IP addresses must be unique, or else you will run into complications.
There are many Fix Windows has detected an IP address conflict windows 7 problem. Some are more advanced than others; our list ranges from the simplest to the most advanced solutions.