[SOLVED] Random error 41

[Esne]

Hi, looking for help here

I upgraded my CPU from 8-core Ryzen 2700X to 12-core 3900X and bought 2 additional sticks of RAM. Since then my system started restarting randomly without a trigger every 10-20 days

I have a 700W PSU (was doing fine before upgrade) and a B450 motherboard with updated BIOS, computer is on 24/7, restarts don't happen when it's idle at night

What is the most likely cause?

 

[JohnBonhamsGhost]

bought 2 additional sticks of RAM

if you have mixed RAM kits, even if the same make\model, this can cause issues like what you're experiencing.

try each set of RAM separately in A_2 & B_2 DIMM slots.
if the system runs fine with each set separately, than they are not totally compatible together.