Today i got my core 2 quad to replace my core 2 duo. I replaced my core 2 duo to my core 2 quad and my pc doesnt display anything? Anyone know what i should do? *note i am testing my old cpu in my build now to see if it works with that!
What you should do is provide details about your system (motherboard, CPU, memory, etc.) Did you make sure the Quad is supported? Was it bought from a trusted source or demonstrated as working?