I am running into much the same problem detailed at The issue I am running into is no disks are displayed, and if I try to go into the WindowsSupport directory I added to the USB drive after downloading from bootcamp while it does have a AppleSSD64 driver it does not appear to function or allow the OS to detect the drive. The USB boots up just fine, and allows me to get to the part of the windows installation where it asks me to select which disk to install the OS onto. I have been trying to install Windows 10 via a bootable USB on my Macbook pro (2016 running Mac OS High Sierra 10.13.6) for some time now, but I continue to run into issues.