Hello, can anyone know how to get my graphic card work again. It happened suddenly. I shut down my computer as usual, but, the next day when i started my computer, it couldn't get picture through the graphic card, so i had to connect the monitor with the integrated graphic card to get picture. The graphic card is working propertly i am sure, I have tryed with another graphic card...and nothing . So can anyone tell me how to get my graphic card back? I set the bios to deafult... nothing. I have disabled the integratd...nothing. The graphic card was not shown....so please help.......