Hello. I recently purchased the nvidia geforce rtx 3070. When I installed it into my pc there is no display showing on the monitor. I have an ASUS ROG Strix B450-F Gaming Motherboard (ATX), Ryzen 7 3800x CPU, 16GB Corsair DDR4 3200 ram, and an EVGA 750GQ PSU. The fans seem to be running on the GPU. When I reset the Motherboard, the GPU wasn't recognized in the bios. Any help would be most appreciated.