Asus P5BV/SAS - Manual (Page 165)

ASUS P5BV Series 6-5
4. Insert the RAID driver disk you created earlier to the floppy disk drive, then
press <Enter>.
5. Select the RAID controller driver from the list, then press <Enter>.
LSI Logic SATA RAID
Select “LSI Logic Embedded SATA RAID” for Windows 2000 or 32bit
Windows 2003 Server OS from the list, then press <Enter>. For 64bit
Windows 2003 Server OS, please select “LSI Logic Embedded SATA RAID (
Intel IA32E )” item.