Computer Question, need some help

[Issey]

I need some help trying to put in second SLI video card. I have a ASUS a8n-sli deluxe and 2 6600gt pci express sli cards. I have the second one plugged in, and pretty sure all the hardware is correct, flipped a little card on the mother board, and have them strapped together. The MB bios is set to auto for sli.

The problem is that it still thinks i have 1 card in. I downloaded some drivers that the ASUS site suggested, but when i started to install them it said they were OLDER than the ones i have installed, so i didn't install them.

Anyone have any ideas?

Thanks

[Kasoo]

No clue here

[Zethh]

get the lastest drivers and stuff from the site, after youv installed them shud say something like detected sli bla bla do you want to put it to use, click yes and your done

also u have the little chip that connetcs the cards together at the top yeh?

these im using ther were newerversion oof tee but had problms with em..
EnhancedDriver_V1.18
SmartDoc487
nv8421_w2kxp