Besides the EIST and C1E function, what else can cause this problem??? (I set my voltage to auto juz in case burning another mobo

)
Anything do wif my ram??? i set it to 5-5-5-18 for now..
Guys my multiplier can stay at x8 ady, thank all.
But any recommendation for my rig??
i using e6750, gigabyte mobo GA-P35-DS4, 4GB ram PC2-6400 (400Mhz) Corsair Ram and winfast 8600 GTS 256mb.