Aegis, first of all -- this is a great idea. Secondly, I was wondering how exactly can I do this? Using nLite? I read your first post but I really don't understand how you plan to reduce Windows to that size. Is this a post-installation thing or is it done on a source share and burned to a CD? Thanks for your work. <{POST_SNAPBACK}> Have you even bothered to read the entire thread? Aegis has made a batch file for this and posted it here. SEARCH!!! <{POST_SNAPBACK}> I read the entire thread and I have the batch file. I just don't know how/when to use it. That's why I posted asking questions. How do I use it? Do I use it in RunOnceEx after doing nLite or something? And what do I remove with nLite? Everything? <{POST_SNAPBACK}> Same here. Your not alone.