i put together a new computer a month ago but installed an old harddrive which i didnt format as to save valuable things. computer was running slow. and from responses to that problem on this forum i went and bought a seagate 120g 7200rpm sata harddrive to install. now question is how do i do it? my old hard drive was an IDE and i didnt even install that. i want to put windows XP on it and have my processor and mobo read that hardrive at start up so i guess i want that to be the master but i also dont want to take out my old harddrive either. and to make make life easier for me i want to get this all done right on the first try 😀