asus k56cb bios unlock

[BigLorr]

Hello, somebody can unlock the hidden settings of my BIOS? I want to change switchable graphics settings. Sorry for my bad English and thanks.

[Voronko]

I hope I'm not beating a dead horse here, I also have a need for that bios to change memory frequency and timings. I tried to unlock it myself with AMIBCP3.46.exe but it needs .rom type file and can't reed the one that ASUS provided. Also tried AMIBCP75.exe but not only it needs x32 system, when I tried opening it on one, it only shows a black window (as a console one) but doesn't allow me to type anything.