So, the problem is that the pc turns on, boots to windows logo then black screen. This happen when i try to install drivers then restart. If i boot with vga standard adapter it works just fine. Also the cards fans are working and the graphics card used to run just fine like a week ago. He had this card for like a year and didn't had any issues till now. I saw a post that should i heat the oven to 300 °C then put the card in there, let it sit for 10 minutes and see if i destroyed it or fixed it, normally that i wont do that, its too risky. Hope its not a faulty card cause its not my pc, its my cousin pc and he wont like it when i will tell him that the card just doesn't work. Also the card is a Gibabyte Geforce GTX 760 OC WindForce 3X 2GB DDR5 256-bit. First thing i saw is that the card would crash when i was playing games and the problem gone away after some time but then this started. Any help?