After installing Windows 10 update 1909 I no longer have internet access.
With troubleshoot I have: device is connected but cannot access the network.
With the problem solving I have: Ethernet does not have a valid ip configuration. I checked the configuration for Ipv4 and it is good.
In network and sharing center I have: Unidentified network / public network, Access: Ethernet (no network access).
I deactivated the network card and after I activated it and restart my computer, the problem persists.
On the router the port where my computer is connected the light flashes and on my computer the connection flashes.
The network card:
Intel (R) 8279V Gigabit
Manufacturer: Intel Corporation
Driver version: 220.127.116.11.
How to correct this problem?
Can I uninstall update 1909 to correct this problem?
I'm in despair, I need a job name and internet access !!!!!!!!
Excuse my English is a Google translation.