820-3115 audio issues

[No-Clean]

This is a weird one, clean board freezes completely and needs to be forced shutdown if you try to play any audio streaming with Safari, if you do it with Chrome it works fine.

So far I have tried new clean ME BIOS and new Audio Codec, but same problem.

 

[2informaticos]

I know Safari have problems sometime with YouTube, maybe is the browser issue now too.
Shouldn't be hardware problem, if Chtome works good.
Did you try another macOS installation?

 

[No-Clean]

Yes, tried new install of OS on a separate drive, weird thing is that YouTube works no problem, its just audio streaming that makes the Mac freeze.

 

[2informaticos]

Try one good DDR3-10600 module at a time, each slot by separately.

 

[No-Clean]

Ok tried that and same thing, the one DDR3-10600 is a known good, but same thing happens, I also tried the board alone with just keyboard, screen and connected via ethernet and same problem.

 

[2informaticos]

Tell the client to use Chrome instead...