In the computer management utility in WinXP there is a mysterious partition of my hard drive that I don't what it is. I only have one harddrive in my computer and I didn't ever make any partitions. The partitioned volume has no label or letter and uses the FAT file system instead of NTFS. There is a status column and the partition is described as "Healthy (EISA Configuration)". Anyone know what this thing is and why it is there?