Alright I installed a GPU in my buddies computer and I believe it was getting too hot due to the compact design of his case. In the process of installing windows the computer shut off in the middle. Now the computer will not power up. I felt the gpu and it felt pretty warm. Did I fry something? I tried removing the GPU and still does not power on. There is a green light on the motherboard that came on and I dont believe it was on before. What can i do?