I have a built a new pc with these specs :
Amd ryzen 5 3400g
Asus tuf b450 gaming plus
16gb drr4 3000mhz xpg memory
ive updated bios , installed drivers , and everything
i have a problem after few minutes of playing i get a black screen while the pc is still turning
so i need to restart it from the button
I NEED YOUR HELP PLEASE ILL BE VERY THANKFUL , i want to know if it's amd issue with fabrications so ill take it back to the store where i bought it.