I'm working on a Pavilion dv7 Notebook PC and am fairly certain the harddrive is bad. I can though access all the files on the HD if I connect it to my laptop using USB. The owner doesn't have any recovery disks. Is there a way I can create the disks, or some other way get the operating system onto a new harddrive? I already have his personal data off the old harddrive so that isn't a concern.