Okay, are you using all six modules at the same time? (just asking, some people do this). Try just booting up with one of the 16gb modules and if it does not work, try with the second one.4x8 are the same model but bought at different times. The 32gb is bough recently, a set of 2.
Are you putting the 32gb and the 16gb together at the same time? If that is what you are doing then it is the cause of all your problems. I don't know if you can make the 4x8 + 2x 16 compatible.So 32gb ram works fine on its own but combined with 16gb pair is not working at all. Is there any work around to make them pair?
Yeah, if you want to add on to the 2x16 you have, you have to make sure they are the same brand, frequency, latency, etc. And even somethings from the same kit for ideal performance.Kingston HyperX Fury Black 32GB DDR4 3200Mhz PC-25600 (2x16GB) CL16
This is the memory I have now and I thought to build on top of that with new kits of 2x16. Do I need to buy exactly the same RAM or can I use another brand, different frequency or latency? Do all the mentioned stuff need to match?