I am trying to build my own mining rig. For the moment I am struggling with one graphic card. When I boot the computer on the intern chipset with my graphic card unplugged, everything works fine and my OS launches. However, when I plug the graphic card, it shows the boot screen but I can’t access to the bios menu despite pressing F2 and then… it is black screen.
This is my first build, could you help me please?
EVGA SuperNova 1200W
Intel Haswell Processeur Celeron G1840 2.5GHz
Asrock H81 PRO BTC R2.0 H81 ATX Socket LGA 1150
Sapphire Graphic Card AMD NITRO+ RadeonTM RX 580 8GD5