I have an old Dell laptop that I bought for Law School in fall 2003. It still works relatively well for what I need it for - which is strictly internet use at home, watching YouTube, other television shows online, etc. I have some documents (Word) that I would need to take off, as well as a bunch of downloaded music from iTunes, but other than that the PC is loaded with garbage that I dont need. I know how to get off the Word Docs and iTunes and other music. But from there, how do I go about reformatting the computer. Maybe I am using the wrong lingo, but what I want to accomplish is to reset the computer to when I got it in 2003. The reason being is that it runs SO SLOW now, it takes forever just to open Firefox and I cant watch videos on it all because the picture just freezes (the audio is generally fine). Would reformatting accomplish what I am looking to do? Thanks