I agree with Pixelated. Try integrating first, then nLite. Or even the other way around. But using several programs to get your cd done... I was having alot of issues lately, too. I found (from lots of sifting thru forums here. Thx guys.) that using nlite, then Integrator, then nlite, then (whatever), screws things up alot. Nlite in particular seems to get really confused doing multiple sessions, especially using different builds. Then files get lost. Do everything you want to with EITHER app all in one session. All goes much smoother if you do everything you want to do with one app first, then the other. Plus, I started testing my cd with VMware each step along the way (after Ryan's pack, after nlite) so when you have a problem, you know which app had the issue.