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AMD Crossfire working with simple trick.

Discussion in 'RaceRoom Racing Experience' started by Dan Costa, Dec 7, 2015.

  1. Dan Costa

    Dan Costa
    Fear the Crazy Dan Premium Member

    Hello guys

    As you know, several low profile games do not possess a Crossfire Profile and display horrible artefacts when active. This is the case of RRE.

    There are however, many existing profiles you can chose from in the catalyst driver menu. This is the trick to enable crossfire on other titles such as Assetto Corsa, which works spectacularly well in crossfire with the profile BFbc2game.exe forced.

    In RRE's case, I was forcing various profiles until I found one that works. And I did. The profile is F12015.exe. The main menu from RRE will still flicker like crazy with the menus disappearing and appearing. BUT, once you get inside a race, crossfire works 100% and the car setup menus as well!

    The only downfall is that it does not seem to work well with MSAA 8x and motion blur on. But up to 4x MSAA works perfectly.
    I see 100% / ~90% utilization on my crossfire setup. Places where my graphics would drop bellow 60fps are now always above.

    hope i could help.