I have a HP Paviliona600n computer that I'm working on. Windows does not boot. What I do is I take the harddrive out and I put it in a external case and copy the data that they want. I'm having problems with this harddrive. I can't access it. It's like it's encrypted. Under Manager it sees it, the size and the partions. When I try to access it under My Computer it says that I don't have access and the font of the files are squares. I can open the drive and see files but I can't open any of them. I have never heard or seen anything like this. Anyone know how I can access the files?