is there any way to deactivate the initel hd 4000 if u have another graphics card inside? even though i changed the settings (every game should use the gt 650m) some just dont get it. for example gta4 still uses the integrated. intel optimus technology is the worst crap ever. no shit. lately i think i should have gone for the x51.
You should be able to toggle the graphics options in the BIOS.