Problemas al ejecutar Fedora

Hello, you can install Fedora, the problem is that when the executor sticks a lot, it runs slowly, something that is not normal causes some things to fail, I had Windows 10 and it was working fine, what could it be. My pc has an AMD Phenom II X4 840 processor, 4 of DDR2 Ram, 120Gb SSD and the mcp6pb m2+ motherboard.