Remove sata to start. Use promise bios to setup drive if needed, see docs.
Two things are going on. One is that the ide adapter if good even has to work with bios. Bios should but not always work with add on cards. Might have to check irq and such or even move card to other slot.
As to bios it may have an odd way to tell you what is what. It might think the adapter is a raid or scsi or see it as ide. Have to play around.
To be sure xp would most likely need drivers with F6.
"Best Practices", Event viewer, host file, perfmon, antivirus, anti-spyware, Live CD's, backups, are in my top 10