System
Asus Pro Ws x570
Ryzen 9 3900x
Radeon VII
G-Skill Trident Z 64gb (Cl16 3466mhz)
M.2 Evo Pro 1Tb SSD x 2
4T old spindisk
Noctua 140mm fans x 7
Define R6 USB C.
Windows 10, clean install
Where to begin.
Every driver is up to date, installed fresh. The system would run fine on automatic using the 3466 cl16 1:1 FLCK / MLCK, but would only run that every 3rd startup. Rest of the time it would go into safemode.
BIOS settings preffered safe values at 2133 upon starting the system (DEFAULT).
For the life of me I cannot get the system to start with anything above 3200mhz. And running on 3200 it isn't even 1:1 FCLK:MLCK.
This is what I've done so far.
Tested the memory, came out with no errors. The ram modules seems to be in order. This is tested trough bootup so no system interferance.
Turned off auto and set the FLCK:MCLK 1:1 and results in bluescreen on startup.
When opting into safe mode the BIOS automaticly activates the ECC option. I don't have ECC modules.
Setting FCLK to 1733 (3466 mhz) and the MLCK the system starts but sets the MLCK to 2133mhz and leaves the FLLK at 1733.
Clean bios update install, worked for 3 cold starts before it turned crazy again.
Played around with different settings that may affect - no results.
At time the system is running on CL 15 2134 mhz (auto) with 1200 FLCK (auto).
Tried testing the 1:1 ratio 3466mhz trough Ryzen Master, still reverting back to safe mode on restart. Frustrating.
System starts sucessfully on 3200, but FCLK is only 1200 at this setting. Frustrating.
Seems like the system DON'T wan't to run COUPLED MODE. Frustrating
I know the x570 is new, and will have some instability issues. But at this time I'm wondering if the RAM modules, or the MB is at fault? Or is it something I am missing since the system simply won't run on "stock".
Been at it for two days and just can't get the system to run 3466mhz stable, and I'm worried about the BIOS reverting to ECC mode ENABLE on EVERY safemode. BIOS bug? Hell I can't even get the system to run stable at anything ove 3200mhz.
I'm at a loss. Help?