Y580 doesn't see dedicated VGA

Adam333

Honorable
Nov 22, 2013
2
0
10,510
My Lenovo Y580 can't see the gtx660m dedicated gpu, and not even aida or everest. It is a new win7 pro i installed on the laptop. Of course i can't install Nvidia driver, cos it says no gpu found.
It is not disabled in bios and I am getting to be crazy now.... Have they stolen out the gpu from my laptop?
Pls help me.
 

Adam333

Honorable
Nov 22, 2013
2
0
10,510
Ofc i checked, there is no gtx660m, just the hd4000. My hdd went wrong, so i sent it to Poland, cos Lenovo service is there, but they didnt solve my problem with the guarantee, so i changed my hdd on my own. And i have no idea what happened with my gtx660m. I thought they might have stolen it. How to be sure about not a being a software problem?