[CentOS] CentOS 4.4 32 bits not recognizing disks

Hi,

I have to install this server with an Intel motherboard ASUS, model 
P5VDC-MX.

It has a VIA hardware RAID controller model VT-8251.

The two hard drives are SATA (don't know if II) and are Maxtor STM380211AS.

Problem is that CentOS installation doesn't recognize any hard drives at 
all.

The BIOS setup doesn't have an option to turn off SATA.

Any ideas ?

Thanks in advance.
-- 
:wq! Mário Gamito