Thanks to you for this new version, just downloaded beta 3, I'll test install in compact mode using as source an *.esd and report back.
Also I want to share the easiest way to install wofadk.sys in our current 7 or 8.x OS, to make it able to run wofadk service on it:
Once you run WinNTSetup the first time, just copy wofadk.sys from folder Tools\x64\DISM or Tools\x86\DISM according to your current OS to:
C:\Windows\System32\drivers then run the attached WofAdk.reg to register it and reboot.
After reboot open a command as administrator and type net start wofadk and enter to make sure the service is running.
EDIT: From a 7SP-1x64 PC, I made an install Compact mode Xpress8k to a VHD using as source 10x64 install.esd, It ended fine, WinNTSetup.log looks there was no issue, It took long time to finish unfortunately I didn't measure it. Latter booting from this VHD all is OK.
Edited by alacran, 27 August 2015 - 01:50 PM.