Random shutdowns

[Seithon]

Hey folks, 

 

I've got a new Ryzen 5 build. New Mobo/Ram/CPU with older SSD drive, and year old PSU.

 

I've been getting an issue where the sound will suddenly start stuttering and then the system will abruptly shutdown (Though the LED for the power button, showing that its on, will remain lit)

 

I'm really quite confused and not atall sure where to begin with this. I'm reasonably confident the PSU is okay, but beyond that I'm at a loss. 

[Silentprototipe]

What kind of PSU do you have specifically? 

[ProjectBox153]

Is it a thermal issue?

[Seithon]

It is warmer lately, but the CPU temp and overall system temp seems to hover about 50C idle and the CPU goes up to about 60c under load.

 

 

Power supply is > EVGA 650 W G2 GOLD 80+ 

 

I picked it up in December so it's fairly new still

 

I've just tried updating the mobo's onboard audio drivers etc and we'll see how things go. So far it's only happened when playing back video in my webbrowser

 

Oh I also updated to bios 1.4 a few days ago

[Seithon]

So I used some of MSI's tools to record voltages and found something.. well I dunno if it's odd or not for Ryzen.

 

I know the system automatically adjusts the clockspeed but I noticed that when it drops the core speed to like 1.5ghz or so it also drops the Vcore down to about .8 which makes me somewhat concerned as so far all system issues have happened outside of high demand ie not gaming etc.

[vaiwalker]

7 hours ago, Seithon said:

So I used some of MSI's tools to record voltages and found something.. well I dunno if it's odd or not for Ryzen.

 

I know the system automatically adjusts the clockspeed but I noticed that when it drops the core speed to like 1.5ghz or so it also drops the Vcore down to about .8 which makes me somewhat concerned as so far all system issues have happened outside of high demand ie not gaming etc.

that's normal i think. i would suspect it could be a faulty ram. windows goes retard if the ram can't read and write properly.