Not really. You just have to explore and play around with it. Before you get into it though you need to learn a lot about windows -- you can't go indiscriminately removing things because you could trivially break the system. If your building a targetted system build that targets your specific machine, figure out all the internal names for the drivers that your system needs, then remove unnecessary ones. I don't usually tamper with my drivers though with NTLite; I did remove a ton of crap that I didn't need, including all of the pre-installed windows apps, as well as turning on a ton of privacy related features.
"On two occasions I have been asked [by members of Parliament!]: 'Pray, Mr. Babbage, if you put into the machine wrong figures, will the right answers come out ?' I am not able rightly to apprehend the kind of confusion of ideas that could provoke such a question." — Charles Babbage.
My Github