I have a gateway laptop model Gateway MX6708 Notebook. I have changed the format from FAT to NTFS. Once I did that I tryed to reinstall windows xp it came up with the blue screen. I tryed to run my recovey cd and it comes up saying that it can not format user partition. Now there is no OS on my PC and I am not able to install any OS eather. Any ideas of what to do from here