When i put my Evga Geforce 560 Ti In My computer my PC starts blinking amber lights about 5 times and my pc screen work display anything but when i take the card out it works. I do not know if im putting the card in wrong or something please help me. The card fits in my pc really good. My pc is Windows 8 and that card is compatible with windows 8 ive tried to install the drivers first but that didn't work it said that the card has to be in so i don't know what im doing wrong any suggestions on how to fix my problem.