For your first point, you've done it right. Only warning I can give is that if there is no E: drive accessible before install (if you use that disc on an other computer or after repartitioning), XP setup will crash. This is according to your example (I mean probably the complete path up to \documents and settings\ should exist, I can't confirm that, but in your example, "E:\" should be enough). 2nd point, when getting the drivers in nLite, you should delete those that are not specifically for your system, like for Win2000, XP X64 or others. You can do that when they are displayed in the drivers window. But I think it is not that bad if you leave them, it will just bloat your cd, XP will only use those that are needed. I've never used the RunOnce option so I'll leave it to someone else to answser that one.