I have the same issue with named 82579V and 82574L onboard running W10 1809 - also after successful installation, the adaptor configuration utility only runs for some time into system uptime, after some time it finds no adapter, a reboot resolves this until some time has passed
The above steps install the Intel network adapter driver 23.5.
The problem is with the installer from v23.5, it cant detect the Lan driver v188.8.131.52 that comes with windows 10 v1809.
Intel Lan driver that comes with windows 10, v1809.
I did a clean install windows 10 1809.
This is the correct order.