I've run Combofix and HJT, and fixed everything I can see, and my computer is still not booting properly.
I can boot into windows safe mode fine. However, when I select normal boot, it looks like it's gonna boot, it get s to the spot where it turns on and off all the keyboard lights and the mouse and that, and it looks like it's gonna go, but it either sits there witht hat little progress bar thingy going for hours, or it goes to a black screen. There is no sign of life at all, because not even the hard drive activity light is doing anything. It simply sits there.
Oh, and when I say hours, I do mean hours. I went to bed last night at 7 AM and it was doing that, my brother tried to tell it to boot into "last good settings", and other that that, it was sitting there the whole time doing that.