I set up my XP Pro machine around a year ago without much thought on disk management/partitions. It's currently set up this way: 80GB HD partitioned as: 10GB System (C) 10GB Programs (D) 55GB Files (E) NTFS, Dynamic, Simple XP indicates that my system disk (C) only has 1% free space and that I should do something about it. I currently have 79% free space on D: and 54% free space on E:. Please walk me through what I should do. If I were to start all over again, how should I partition my HD? I'm thinking that the next time I should allocate 20GB for System and Programs together and the rest for files instead of giving System and Programs each their own partition.