Hi Guys, I bought an AMD Sapphire Nitro Polaris 8GB opportunity. I have tried that function through the HDMI ports and I only get a black screen after it makes the first load of the apple logo. After that Black Screen and the card Stop work. I change the HDMI port to Display Port to DVI To HDMI that connects to the monitors I have. The Monitors are HP 23R. update the Kexst. LILU, WEG, I've only managed to get it up one, but when I connect the second monitor it starts to flash and everything looks pink on both. My pc is LGA 1155 Xeon E-1230v2 - Nvidia GTX 760, 32 GB Rams and Crucial SSD disc. Power S 750 Watts I hope you can help me because I need to increase the performance of my pc for some projects. Thanks