I am fairly new to nLite, and I did a little bit of asking around. I did not ask around here, but to people I know who are good with computers. I do not know which hotfixes, updates, or drivers I have already integrated into my windows disc. I am affraid to download all the windows updates and just re integrate them, because i am un-certain whether or not I will run into problems along the way. My question is: > If I already have the hotfixes, drivers, and updates integrated into my disc, is it bad if I try to integrate them again? > If I tried to re integrate them, would it skip over the file, replace the old file with the new, or create a new slot in a library for it and screw up my windows for trying to install it twice? If I am able to re integrate stuff I would just like to download all the windows xp updates and integrate them in without worrying about corrupting my windows or something. Any help is appreciated. The Lone Programmer