ineqfor

If anyone could help me. I will thanks. About one month ago my HDD Sata (Barracuda ST380023AS) stop booting. After the winXP boot screen the system reboots. If I start in the mode "not reboot on system errors" he stop in a blue screen for safety reasons, indicating VIAMRAID:SYS Problem. If I try to boot from a working perfect IDE HDD with the SATA HDD attached the system reboots again. By the way the MBoard is a ASRock P4VM8 and the firmware is Updated. I Think the Sata Raid drive have got a virus. The problem is to gain access to the disk. Any help is welcome. Thanks.