kano

Other users who feel like torturing themselves have tried different PSUs, different memory, less memory, but still the (rare) problem persists. It seems like companies don't test things these days; "if it powers on, ship it!" The only solution reported to solve this is to switch off C6 states, which from my understanding also switches off turbo core!

This is one of the many reason I return the Ryzen system I bought, I was running win7, what OS are you using?

C states were designed to limit power and save battery life, by reducing clock frequency, turning off cores, lowering power etc. C6 is the lowest power state and I'm not even sure if AMD cpu's support C6. All info I can find is that it was introduced by Intel on their mobile core 2 duo's.