This is my first post here (hope I'm posting in the right spot) I have an eMachines T1100 desktop running the original Windows XP, (I also have the eMachines XP restore CD's) I've just purchased a new hard drive, and more memory, to have more space, speed, etc. I'd like to make the new hard drive the master, and the original slave, however, if possible, I'd like to keep all my old settings, software, files, etc., etc., without having to reinstall everything. 1. What's the best way to do this? (or can I even do this?) Should I: a. Install the new hard drive as slave, copy the entire original drive to it, then reinstall the new drive as master and the original as slave? b. Take out the original drive, install the new one and install XP on it using the restore CD's (will this even work?), and then reinstall the orginal as slave? c. Something else entirely? 2. What are the problems I can encounter, and how do I avoid them? 3. Where's the best place to find the proper jumper settings for each drive to make absolutely sure I have them right and don't fry the motherboard? Thanks!