Completely stretch out games with dual monitors with AMD eyefinity

[PabloEscobar$$$]

Hi, I want to play games across my 2 monitors using AMD eyefinity. (I already setup Eyefinity) What I don't know is how to fully strech the games. Because when I launch the game, its the same proportion as only 1 monitor, in the middle of the monitors. (half screen for each monitor - outer edges of monitors are black/nothing) So how do I FULLY strech the games out? Thanks.

[Zekiran]

That will depend on whether any given game supports that resolution.