problems setting up sli

[taffoxuk2002]

my specs
a8n-sli deluxe
asus 2x 6600 6t exreme
amd 64 3500ghz so(939)
psu akasa 460w
mem ddr400 2x 512k geil
iam having problems setting up the sli
in bios all seeting are set to auto (sli cofig)
i cant not get the drivers to install propoly
come up unknown device
i try to install drivers but will only install on 1 for the disp cards
any1 could help please
who now how to sort this problem out
i done all the stuff i know update driver,bios

[biggs]

Re: problems setting up sli

on ur motherboard there is a chip for duel pci express make sure its set to duel

[taffoxuk2002]

Re: problems setting up sli

yeh it iset for dual mode

[altangerel20]

Re: problems setting up sli

click on start menu + settings + control panel + display + settings tab + advanced + geforce 6600 tab + sli multi-gpu = problem solved