I7 920 restarting during 95 blend test Tags: Intel Overclocking Last response: May 6, 2010 9:28 AM in Overclocking Share callaway31 April 25, 2010 3:02:26 AM When I run a prime95 blend test my computer is restarting without any BSOD, what could be the cause of this? I am not sure what voltage I should be increasing/decreasing. Settings: Multipler [x20] BLK  Boost [Enabled] C1E [Disabled] C3/C6/C7 State Support [Disabled] CPU Thermal Monitor [Disabled] CPU EIST Function [Disabled] QPI Clock Ratio [Auto] Performance Enhance [Turbo] System Memory Multiplier [Auto] DRAM Timing Selectable [Quick] CAS Latency Time  tRCD  tRP tRAS Command Rate [Auto] Vcore 1.2375 QPI/Vtt 1.315 IOH [Auto] DRAM Voltage [Auto] Hardware: i7 920 gigabyte x58a-ud3r corsair 650w ocz 1600 gold (3 x 2GB) More about : 920 restarting blend test entrygamer92 April 25, 2010 4:19:55 AM disable boost and set performance enhance to standard.tell us what happens after that.ando try to set your RAM voltage to its rated voltage or lower.Never leave any voltage in auto when oc'ing. m 0 l callaway31 April 25, 2010 12:25:44 PM I tried with dram voltage at 1.64 (recommended is 1.65 but I do not have a 165 setting) and cmd rate of 2. I am till having the same issue. Is a memory oc issue or cpu? m 0 l Related resources i5 4670k Temperature fluctation during Prime 95 Blend stress test - Forum Prime95 - small fft vs blend test for playing games? - Forum i7 920 Overclocked Stress Test Run in Prime95 - Forum i7 920 Prime95 - which tests / how long? - Forum Prime95 blend test failing immediately - Forum Can't find your answer ? Ask ! Get the answer callaway31 April 25, 2010 1:47:30 PM It seems to be a memory issue bc I am now stable at: Settings: Multipler [x20] BLK  Boost [Enabled] C1E [Disabled] C3/C6/C7 State Support [Disabled] CPU Thermal Monitor [Disabled] CPU EIST Function [Disabled] QPI Clock Ratio [Auto] Uncore Clock Ratio[x13] Performance Enhance [Turbo] System Memory Multiplier  DRAM Timing Selectable [Quick] CAS Latency Time  tRCD  tRP tRAS Command Rate  Vcore 1.225 QPI/Vtt 1.315 IOH [Auto] DRAM Voltage [1.64] m 0 l fisshy a b K Overclocking May 6, 2010 9:28:47 AM Your Memory OC is the issue Do you Have a d0 Stepping Model? Those OC beautifully Just read through this as well http://www.overclock.net/intel-cpus/538439-guide-overcl... Cooling is also vital So Read through this (Intel Temperature) and pick 1 (They are basically identical performance wise) http://www.frostytech.com/top5heatsinks.cfm Good Luck Just another Quick thought is that Maybe you Are overheating? Any temp readings? please tell me that you are monitoring them m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedUnstable new build failing prime95 blend test Forum SolvedStable Prime95 blend test, BSOD on Large FFT test Forum Coolermaster Seidon 120V, 4670k averages 80-85c in Prime95 Blend Test Forum SolvedPrime95 Tests (Blend,Small FFT's, or In Place Large FFT's Forum SolvedPC shut-down during Prime95 test, won't power back on. Forum Prime 95 stable using smallf FFTs, BSODs using blend test, read inside Forum SolvedPrime95 keeps freezing my CPU during stress test? Forum Prime95 Blend Test Forum Prime95 not using all 4gb of ram with blend test Forum Pr95 Blend Test error @ 2 hrs - Seeking Advice Forum Prime95 error with cpu/memory blend test Forum SolvedCore failure during Prime 95 stress test Forum Solvedi7 4770k getting hot during burnin test Forum SolvedComputer restarts during Prime95 Forum SolvedMy computer is restarting 1-3 hours into gaming sessions. Can't determine cause. Does not restart during stress tests or reg Forum More resources Read discussions in other Overclocking categories CPUs Motherboards Memory Chipsets Heatsinks Water Cooling Intel AMD !