I have a 1 TB HDD in my computer and was recently given a new HDD that can only hold 250 GB. Since it was a bit smaller I figured I could move my OS over to that one along with pictures and movies and all that fun stuff. I would keep the TB HDD for games since it would free up some space on it by moving the OS and whatnot. What is installed on my main HDD right now is about 3x the amount the new one can hold, so I can't just move it all over and erase what I don't want on the new one. So, my question is: How exactly do I move the OS over as well as my movies, music, and pictures, while keeping other games and programs on the other HDD? As always, thank you for your time and your insights on this matter.