I managed to make and capture my image with audit mode ,sysprep, oobe generalize and imagex so it can be installed on any desktop or laptop (universal disc image)
I used my old hp probook 6540b laptop. While I was in audit mode installed everything I wanted then I syspreped image generalized oobe and shut down . Booted off a Win7 PE disc with imagex and captured .wim file. I swapped out the wim file on my Win7 usb install drive that I used to install Win7 and then used a program called dism gui to add modified x470 usb drivers and nvme hotfix . Somehow I got it working. I think it had something to do with the boot.wim file which I added drivers too and I ended up having my usb keyboard and mouse work from beginning of installation which is a plus .
I appreciate all the responses and thankyou so much for all the advise