windowsX64 + RAID 0 help

hi guys i just get windows x64 and I want to setup it on my PC.
actually I have :

OS : Win XP pro SP2  (32bits)
MB : Asus SLi-premium
CPU : X2 3800+
2*512 DDR
2* WD 160Go in RAID 0 for OS
1* WD 250Go SE16mo for backup

NO O/C

I did not have problems to create raid0 for XP 32bit, but when i want to instal X64 only the WD250GO is seen.
I am a newbee i dont know what to do
anyone have an idea?

I have downloaded nvidia drivers but I didnt create a working boot disk

please help

regards.

KoRNaMoMo

    Go to planetamd64. Search for the term nvraid for the procedure to create the f6 floppy. You will need your orig disk.