Hi, I am having Toshiba Satellite A665-3dv laptop with Windows 7 OS installed in it. It was working perfectly fine till yesterday night, before I installed few updates. Those were the updates of BIOS, and my BIOS got updated from older v1.80 to new bios v1.90. After this update happened, the webcam of my laptop have stopped working completely. It is not at all responding. What should I do now? Does anyone know how I can get back my older version of bios? Anyone having any solution for my this problem, please help me.