I think you need to export drivers using Powershell (Admin) from your working windows installation, with the command
Export-WindowsDriver -Online -Destination D:\Drivers
where D:\drivers is a folder you have made on a destination D: drive (your choice of destination)
Create a D:\iso folder
Create a d:\mount folder, then you need to open (mount to a virtual DVD) your chosen ISO e.g. from
Download Windows 10 Insider Preview Advanced and copy the contents to D:\iso. I would not use an ISO created from UUP files from the 170xx series of builds.
Then mount the boot.wim with DISM
dism /mount-wim /wimfile:d:\iso\sources\boot.wim /index:2 /mountdir:d:\mount
then
dism /image:mount /add-driver:"d:\drivers" /recurse
then
dism /unmount-wim /mountdir:mount /commit
then repeat with install.wim
first check the index:
dism /Get-WimInfo /WimFile:d:\iso\sources\install.wim
Then if the required image is 1
dism /mount-wim /wimfile:d:\iso\sources\install.wim /index:1 /mountdir:d:\mount
then
dism /image:mount /add-driver:"d:\drivers" /recurse
then
dism /unmount-wim /mountdir:d:\mount /commit
Now the contents of D:\ISO have had the drivers from 16299 added to the boot and install WIMfiles. None of the 170xx drivers have been removed.
In theory you can now create a USB setup drive or a DVD or just install from the setup files in the ISO folder.
Will this work for you? I don't know! I'm sure if there are deficiencies or improvements to be made, someone will step in to point them out.