cancel
Showing results for 
Search instead for 
Did you mean: 

1/2 Memory Recognized

colandy
Level 7
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
2,727 Views
4 REPLIES 4

Raja
Level 13
If this is happening at default settings (DDR4-2133):

1) Check the modules are seated correctly.
2) Check all modules are working - as you stated above
3) Check the CPU socket for bent pins.
4) Check the CPU cooler is not over-torqued.

-Raja

Raja,

1 - Should be but will dbl check
2 - Will do
3 - Hope not.......but if they are guess I have to return MB to supplier for replacement
4 - It's water cooled so unlikely

colandy wrote:

4 - It's water cooled so unlikely

Uneven pressure can happen when using watercooling as well. Loosen the screws a little or reseat your CPU block.

k, update as follows:

1 - Seated fine
2 - When swapped C1 & D1 work, A1 & B1 don't indicating bad DIMMS I assume

Another issue now in that having moved memory around bios settings appear corrupted.......Will start another thread for this though.....Thx for all help