965c3 Prime 95 9Hrs Fatal Error

I ran P95 and received a Fatal Error at round 9Hours 10. Worker 2 Stopped all others continued to run fine.

It was a Blend test that I ran on the system

Here is my set up at default
AMD965 BE C3 3.4 @1.4 volts ( I CALLED MSI ABOUT THIS AND THEY SAID THIS IS FINE . BUT MY PREVIOUS BOARD MSI K9A2 CF REV2 SHOWED CPU VOLTS@1.375)

G.Skill Ram 1600 Rip-jaws DDR3 1600 (PC3 12800) http://www.newegg.com/Product/Product.aspx?Item=N82E16820231277 "I am running them at 1600Mhz

MSI NF980a-G65 Bios 1.1 http://www.newegg.com/Product/Product.aspx?Item=N82E16813130236&cm_re=nf980-g65-_-13-130-236-_-Product

Overclocked specs
965 3.4 O.C'd 3.9@1.4375 Vcore " I did pass P95 of 3Hrs on blend with rest of system at default so I feel that Vcore voltage is good to go"

FSB 200

CPU-NB 13xMulity @1.3875 volts

HT Link set to Auto. but it shows as 2600 as well

1000 PSU

I am trying to figure out if I need to increase the voltage on the CPU-NB more , up voltage on HT Link , Or drop Ram down to 1333 and tighten the timings on the Ram.

Prime 95


Everest