A8N SLI Deluxe Reboot?

[fvlmasl2]

Evening All,

I am helping my brother-in-law set up his computer the components are as follows:

AMD 939 3400+
RAM ????
A8N SLI Deluxe
WD SATA not a raptor plain vanilla sata.
2 Jarton 128m 6600gt vid cards.

All these components have been tested on my box with the exception of the MB and both the vid cards in sli mode, but both tested ok.

I thought I had tried the BIOS settings to what should have worked, but still reboots.

He currently has both cards installed in SLI mode. I thought it best to try 1 at a time.

What should the default BIOS settings be for hooking up 1 SATA drive to the nVidia SATA1 connector? I am looking at the manual (PDF Version) pages 4-15, and 4-24 thru 26.

This reboot accurs when computer is turned on. Can't load any software, he never gets the opportunity to load anything.

Any help would be greatly appreciated.

Thanks
fvlmasl2