Hello, 3 days i ago i changed my old motherboard to an msi 760gm-p23 fx.
I added my AMD FX 6300 and my RX 550, yeah yeah i know, old stuff, but that's all i can affoard.
The problem comes when i start up a game, for example gta 5. When the CPU temp sits up to 67°C, the game goes smoothly.
But...