My laptop fell from a small chair 2 days ago and since then, Windows won't boot. I am terrified of losing my files because I have many, many, maaaaaaany important things on there! I've been looking up solutions online from my mother's computer and have found many people saying that Knoppix can retrieve my files from my laptop.

I want to make sure this is true, as well as ask how to go about doing so. Can anyone help me?