Ok, thanks for the reply.
Leaving aside the issue of the game (the ball goes from one roof [GB, EA, Dice, Nvidia] to another), can somebody explain me why I can not upgrade my GPU?
In all other models, the Bios file comes with a tiny program to flash, but my Bios file comes naked.
There is a bios dated 10-27-2011 in the official page and I cant upload in my GPU with any program of GB.