How to keep default video card set in optimus setting

compguy786

Platinum Member
May 26, 2005
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I recently bought a Asus N56 series laptop. IT has a Intel HD4000 and a GT 635M GPU. I only play one game on it, and its FS X. I have that specific program running on the GPU, but when i go into settings in the game, it displays Intel HD4000 as the video card.

How should i keep it on default in there ? And when i change anti aliasing to 32x FSAA ? it just crashes !

Thanks !