App/Game Name: Assassin's Creed IV: Black Flag
MB:MSI B350M Gaming Pro
CPU:AMD Ryzen 5 1400
GPU:Sapphire Radeon RX 580 nitro+ 4GB
RAM:Ballistix Sport 1x8GB 2400Mhz
When I try to open AC4BF I get a message saying "AC4BFSP.exe has stopped working".
I read Paronity's post so I'm here to look for an answer to my problem.