The iso generated boots the pc but missing file tcpip.sys and not able to continue... any ideas?

the iso generated boots the pc but missing file tcpip.sys and not able to continue… any ideas

The tcpip.sys issue is normally a result of not using the correct WADK, Version 1703 is needed for correct for WinPE10 ISO creation.
I believe support have been in contact with you to provide you with a new set of ISO files.