My PC ( AMD Ryzen 3 2200G, RX 570, 8 GB RAM, Windows 10) is struggling to run games at a high FPS, specifically Overwatch. I have seen videos where people get 140 fps on ultra yet when i play the game i only get 30 at best in training. In games it is around 15 which i find to be unplayable. I'm not really sure what the issue is, or if it is a hardware or software issue. I noticed that when i'm in game my GPU is only at around 25% usage and my CPU is about 30% usage. I don't think this is right and i have no idea how to fix it. Please help.