Having purchased the Rampage V Extreme and 4x4GB Corsair Vengance DDR4 3000Mhz, I find that the DIMMS installed in A1 and B1 are fine, the two at C1 and D1 are not recognised......
I am about to initiate some analysis by swapping the DIMMS at D1/C1 to A1/B1 to see if it's DIMM or Motherboard related but just wanted some initial advice on possible issues/resolutions......
Thanks in advance