I just put 2 brand new samsung HD's into my P4P800 Deluxe machine and they are not being recognized as a RAID 0 setup. I did everything per the ASUS manual and the last step in the BIOS did not seem to work. After entering windows I was able to go through the device manager and it said that they were working properly

. I tried them as different setups and I still get no recognition under "my computer" that I have another HDD there. Do I need a special cable? Do I have to many IDE's hooked-up (2-CD,1-HDD,2-HDD as the RAID)? I am thinking that the last step in the BIOS did not take b/c per the instructions I was to get a screen saying that the "drives would need to be wiped" but I never received that screen. Any help you can give me would be greatly appreciated.
Thanks