HP G62-234DX Notebook PC wifi problem

sizby Posts 1 Registration date Saturday June 15, 2013 Status Member Last seen June 15, 2013 - Jun 15, 2013 at 03:04 PM
i just recently installed windows 7 on my HP G62-234DX Notebook PC and in device manager the network controller and PCI simple communications controller have a yellow exclimation mark on them i have tried several driver updates on them but i am with no luck and due to this my wifi is not showing and on my keyboard the key for wireless wont turn blue when i press it , it would orange any help please ??