Problem to setup my eyefinity system!!

[billbass555]

hi
i have a problem to setup my infinity system.I work on 3 22 p screen at 1680x1050 , 1 dell p2210 in dp , 2 asus vw220t in dvi on a 5870 toxic 2 go in crossfirex. I create my group of 3 screens and i have the 5040x1050 resolution in the list , but when i want to active it the system return to desktop in 3x1680x1050 clone....
Help me please i'll go crazy!!!
Ps : i try to reinstall my driver 10.4 , but nothing work.

[billbass555]

it's working!!! after reinstalling Windows with latest drivers 10.4 it works!!!, I think my old TH2GO driver ,even uninstalled, blocked the eyefinity