I've recently bought new components I wanted to reuse the motherboard+cpu combo I've used before in my old system it is the ryzen5 1600+ b350m gaming pro I had no problems with them in my old system but after i was done rebuilding the system without changing anything from the mobo or cpu still in their old place i get the debug lights from the motherboard and in the manual it says the motherboard doesnt see the cpu what could cause this problem? Thanks in advance