Graphic card issue computer will not power on

JoshBoone

Prominent
May 8, 2017
1
0
510
Okay so I just bought the Asus Rog Strix rx580 graphic card and installed it now my computer will not turn on but the light is green on my mother board which is good and the white light on the card is on which is also good but I'm super confused on why my pc won't boot up I've unplugged it and plugged my old one in (gtx 660) and it started just fine and help is appreciated
 
Solution
Need full system specs, newer cards can have issues running on older motherboards. Try a BIOS update, make sure the power supply is good enough to run the card.