If the drive was used in a Compaq system, the this eisa partition would be used for that. I think there are other mfgrs that do this too.
I believe all you have to do is reformat the hard drive.
You can make a win98se boot disk, set your system to boot from floppy instead of cdrom, then when you get to a:\ you type fdisk. When in fdisk you delete both partitions and reboot and go back into fdisk and partition the drive as you wish and then format the drive.
Set system back to boot from cdrom, take out boot floppy and install win xp, hopefully without any more probs.
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