(Seriously. Its benefit is always positive. I see no reason to disable it)
it seems that my computer crash when i'm playing (bf3, batman arkham city, even team fortress 2 maximum graphics) because of this technology (i'm sorry i don't speak english very well). So i'm looking for a way to disable it. I don't see any option about processor in the bios, my computer is an ASUS N75S i7.