7 Replies Latest reply on Nov 2, 2017 11:25 AM by lucretin

    Ryzen 7 - Fatal Error - Reported by component: Processor Core


      I built my new PC on Thursday. Played Destiny 2 for about 6+ hours on Friday when my computer suddenly restarted itself.

      Booted it back up and continued for a few more hours without issue.

      Saturday morning I played for about 30 minutes with the same restart.


      I checked the Event Viewer and found this for both occasions:


      A fatal hardware error has occurred.

      Reported by component: Processor Core

      Error Source: Machine Check Exception

      Error Type: Bus/Interconnect Error

      Processor APIC ID: 0


      Later Saturday night I ran a Prime95 for about 25 minutes and got the same restart and error.

      I ran memtest overnight for 11 hours (3 passes) with 0 errors


      Is this truely a DOA CPU (Processor Core)? Could it also be the motherboard (Bus/Interconnect Error)?


      No overclocking and temps seems reasonable. Highest I've seen on gpu is 71 and cpu around 50


      Any help troubleshooting this would be greatly appreciated. I am at a loss.

      Update: got the same crash after 2 hours 15 mins with a different PSU, so I don't think the PSU is at fault.


      Parts list