

That's why you get this network error on your Windows computer. Unfortunately, your Windows computer can't receive network configuration information to set up the network connection for some reason. Your computer uses this information to configure its network settings automatically and connect to the network. The DHCP server responds to this request with an IP address, subnet mask, default gateway, and DNS server. When your computer connects to a wired network through an Ethernet cable (or a wireless network through a wireless router), it sends a request to the DHCP server and asks for an IP address and related information. Let us explain the reason why this network error occurs on your Windows computer and how you can fix it.

Are you getting this error message: Ethernet doesn't have a valid IP configuration - when trying to diagnose network issues in Windows? This means your computer couldn't get a valid IP address from the DHCP server, which could be the modem, wireless router, or switch.
