milika

Hello, can anybody help me with disabling/diverting optimus on my y570? Integrated graphics (i7) overheats cpu and is not to par, especially in chrome/flash performance. I could not find any way to make chrome use my nvidia 550m card. It always uses integrated graphics, no matter what I select in nvidia panel or how I start it... Is there any way of disabling igpu? I could not find modded bios for y570 that can do this... Regards...