A newbie here. My brand-new purchased system has a 750GQ P.S.
with a ASUS X570-P M.B. and a Ryzen 9 5950X cpu, and a single
Nvidia Quadro P400 graphics card. I expected
this system to seriously rip through FoldingAtHome jobs, and it does,
but the system power-resets every few hours, or sooner. At the current time,
if I start up my suspended FAH job (which uses 31 cpus/threads), the
system will power-reset in about 1-2 minutes. I'm trying to figure out why.
I'm running the hardware "stock" as it came from the seller; running Windows 10.
Also, there is no indication of any problem with a light load.
(I'm contacting the seller in parallel, about this issue)
My questions:
1. is there a way to determine why the P.S. just reset?
2. for each of the "protections" provided by the P.S. (OVP, UVP, OPP, SCP,
OCP, and OTP), is there a document that describes the algorithms used
by the P.S. to determine when to reset power?
I can run e.g. the HWiNFO app, and get a time-series of many M.B. and
cpu variables (temps, voltages, some currents and power consumptions,
and much much more) so I have raw data, but I'd like to be able to see
in the data why the power was cut.
Any help would be appreciated,
Terry