I see,
that look like that was it. I putted (just temporaly) a big big fan to blow air in the case (so cooling down the motherboard) and it was able to crouch for 8 hour straight (i stopped it).
thanks

I will continu to work around it a bit, trying to lower the Vcore a bit (so less temp) /stress on the CPU/MB.
a note : it may sound weird normally with stress test it go to 55 C... then slowy go to 65 and stop there.
then once in a while (about once every hour ?) in about 5 min it can go to 70 C .... 71C ... then drop back to 65 after like 10 sec.
I just found it weird... I hope when the artic silver 5 reach 200, the cpu temp will be more stable...
Bookmarks