So my pc is booting but I get cable not detected on my screen but it is then I power off the screen start the pc turn on my screen and it comes on but after 10 or 15 mins it freezes crashes then goes back to no signal on my screen I have tried different dp cables and hdmi cables it's all the same is my gpu broken my system is a 3600xt 16 gb 3600 and a 5700xt I have re seated every thing even reset bios but nothing can any one help