I want to install on a 30Gb partition of an SSD and I think that none of my updates were applied from the image I created in NTLite (300 updates pending from WU).  I think it was the hibernation file which ate all the space and the installer decided to not do any updates.  I have previously installed on 37Gb partition but since I always disable hibernate and put my pagefile on a partition it can share between different OS's I don't need such a large windows folder.  Apart from this problem, I read that it could be disabled under unattended but I've never seen this option and wasn't really fussed till now.

Hi SgtSixpack,

You can do it via the Post Setup page, add Command "powercfg" parameters "-h off"

Let me know if there is an issue.