People around the world please assist me on this, I purchased a new HP laptop with 500gg hard disk space, I can't imagine now when I see properties I have only 2gb free space. my programs, my pictures,my document, and video show the used space is about 90. What I'm wondering about is where are the other spaces gone? I ran disk clean up, dick error and defrag but no extra space. My anti virus is up to date always.