R6EO Instability

[Hopper64]

Yeah. Always worth noting these things before you update. I kept a note of all applied voltages, measured voltages (good practice), and all associated timings and variables.

Wish I had done that.

[Raja@ASUS]

There's no going back once you start doing this stuff. Saves a lot of time and hassle.

[Silent Scone@ROG]

As above per your recommendations. I appreciate the help from everyone.


"Worth pointing out you can use the DRAM Boot voltage setting to increase VDIMM at POST." Don't exactly understand what you mean here. Simply check the voltage in the bios?

No worries.

No, Eventual DRAM Voltage has been available for some time and should be under the Extreme Tweaker menu. This allows you to set a VDIMM value for the OS that differs from the value used at POST. The POST VDIMM value is the conventional DRAM value set. I wouldn't adjust these values now that you're stable.

[Hopper64]

No worries.

No, Eventual DRAM Voltage has been available for some time and should be under the Extreme Tweaker menu. This allows you to set a VDIMM value for the OS that differs from the value used at POST. The POST VDIMM value is the conventional DRAM value set. I wouldn't adjust these values now that you're stable.

Ah, thanks. That clears up my confusion.

[Hopper64]

Still had a crash yesterday so I bumped the SAV and VCCIO a bit. Cold booted now 4 times no issues. I wonder if I could bump the VDIMM to 1.39 again and test? Seems to output 1.394V with 1.38V in HWInfo64.

[ThrashZone]

Hi,
Yeah I use 1.39 to get just above 1.4v readings.

I already posted my voltages that were for a little 4.5 clock and 3600C16 memory 16-16-16 timings 1T

Yours voltages are of course a lot higher than mine were kind of why I said auto voltages were crazy

[Raja@ASUS]

Hi,
Yeah I use 1.39 to get just above 1.4v readings.

I already posted my voltages that were for a little 4.5 clock and 3600C16 memory 16-16-16 timings 1T

Yours voltages are of course a lot higher than mine were kind of why I said auto voltages were crazy

He is running DDR4-4000 with 64GB of memory. Stands to reason that voltage requirements may be different to yours.

[ThrashZone]

He is running DDR4-4000 with 64GB of memory. Stands to reason that voltage requirements may be different to yours.

Hi,
Yes not sure I ever stated what my clocks were set at

[Raja@ASUS]

Hi,
Yes not sure I ever stated what my clocks were set at

For people that think that clock speeds and voltages have no relationship?

[ThrashZone]

For people that think that clock speeds and voltages have no relationship?

Hi,
In a way yes
But more about setting voltages and using auto voltage differences more
4.5 and 3600C16