Originally Posted by newls1
thanks for trying!
There's a couple of things you could try but maybe get version 4.0.4 Asrock Configurator first and post a screen shot of where you're at. Lightshot is good for screenshots and a free download.
From your earlier configurator shot it looks like you can...
raise tRAS to 37 (maybe higher)
tRRD_L can be 6-8
tRRD_S can be 4-6
tFAW is 4x tRRD_S
twr can be left on auto and changed to 16 by controlling with twrpre
Need to know your voltages for vccsa, vccio and vdimm/dram
These are just basic guidelines to start with.
Try them and see if they help and post a snippy
Edit: Just looking at the Memory QVL for that board and anything over 4000MHz is 2x dimms so it might be a daisy chain board...
As a test try running with 2x sticks and see how you go
Newer bios might help when released also