@NeXt3R
Your linked Intel RST driver v18.7.1.1003 is a VMD one and doesn’t support NVMe. By the way - why did you link to another Forum, although this driver is available >here<?
@franck
Before you are trying to get any Windows OS installed from scratch you should check the HardwareIDs of the Storage Controller, which manages the data transfer to your desired system drive.
By the way: Which is the model and who is the manufacturer of our desired system drive?