No Valid Ip Configuration. There are several reasons for this to happen one of them could be your modem or router, another one could be that you were assigned the wrong IP address to your computer or laptop. Dynamic IP configuration is enabled by default so that a user does not need to manually enter any settings to connect to a network with a DHCP server.
The first and easiest way to fix an invalid Ethernet configuration is to restart your system. Dynamic Host Configuration Protocol (DHCP), a network protocol system that enables servers to automatically assign IP addresses to computers of specific networks. Temporarily disable third-party Antivirus and disconnect VPN (if installed)..
Then you can have access internet again.
Not having access to the internet on your laptop can be very frustrating, especially when the cause is unclear.
The leading cause behind this the Network Interface Card is unable to get a valid internet protocol or IP. You should be able to fix the problem by disabling your Be sure to update your drivers to the latest version. Sometimes the TCP/IP network protocol layers work against each other and create problems with your Internet.