Arne if you are out there,
I was accuually able to get linx to run with out locking up but it too 8 minutes a run and the cores didn't hit 58 degrees c until 6.3 min in each run.
I am using your guide a bit of Rajahs guide and the video you sent me. Since the RIVF doesn't have all the same setting as the Extreme board things are a bit diffrent. I am using the offset and this has made the board the most stable. Here is what I have an issue with :
VTT CPU Voltage try 1.25
CPU VCCSA Voltage try 1.25
If these voltages get you up and running try reducing them, say by 0.01V at a time, until you become unstable and then bump them up 0.02V
It is worth noting that both of these voltages should be more or less within 0.3V of your load Vcore so, if you are aiming at OCing at say 4.8GHz at 1.45V they should at least be 1.15V even if you appear stable at less.
This is from your guide, while using 42 as my overclock and my memory is DDR 2133, my Vcore is in offset mode I can not make the adjustment to the load line on the Power phase control it is locked to extreme but the cpu Load line cal is at High just to get my power to the cpu up at medium it was 1.312 and at high it is 1.328, offset is @ + CPU Vcore Voltage 0.015 and vtt cpu voltage is @ 1.25 2nd vtt cpu voltage is @ 1.05099, and I set my PLL @1.999 this makes the memory happy.
Do I have thes offsets close or did I go the wrong way? it seems to me that there isn't enough power to the CPU now but the Memory is finnaly happy.
Asus Rampage VI Apex, Intel X9 7900X, Gskill 3600, EVGA GTX 1080 Ti SLI, 4 SSD, 1 M.2 SSD