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OC Problem :(

GaZinggEr
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i have a i7-3820, i run a very mild overclock to 4.3GHz with a 1.3 Vcore, (multiplier is 43) RAM is 2133MHz, 11,11,11,27. it has been running stable for about a year. passed ~18 hours of Prime95 small FFT.

 

recently it has been crashing, blue screening.

i ran Prime95 again and it crashed within 30 minutes.

so have i degraded my CPU? <- Intel says the VID voltage range is 0.600-1.350v so i doubt it.

http://ark.intel.com/products/63698/Intel-Core-i7-3820-Processor-10M-Cache-up-to-3_80-GHz

 

during the winter the CPU temps where 60-65 degreese

now approaching the summer, they have raised to 70-75 degrees

could that be the problem?

 

PC : i7-3820 @ 4.3 GHz | Patriot Viper 3 Black Mamba 16 GB @ 2133MHz | Gigabyte GTX 670 SLI Windforce 3X | Gigabyte X79-UD5 | OCZ Vector 128 GB (Died) | WD Black 1TB |  | Asus Xonar DGX | Antch P280 | Asus PA238QR & NEC PA271w | LG 1440x900 Monitor | CM Storm Quickfire Pro (Cherry MX Brown) | Corsair M60 | Blue Snowball | Sennheiser HD 439 | IKEA Kitchen Table 

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You may also have an aging motherboard, if you can test it in a friend's PC.

Codename: HighFlyer, specs:  CPU: i5 2500k cooled by a H70ish(2 rad)   Mobo: MSI MPower Z77   GPUs: Gigabyte GTX 660 OC 1150 MHZ core, 3150 memory both   RAM: Corsair Vengeance 16G @1600mhz   SSD: ADATA Premier Pro sx900 / HDD Seagate Barracuda 1TB/Samsung 1TB   Power supply: Corsair RM650 80+ Gold   Case Corsair Carbide 500R   5.4 ghz achieved on the good old 2500k, may it rest in peace. Current daily OC is 4.8 @1.41 v

 

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intel says max temp is 66.8c so...

Tcase isnt TJmax http://www.intel.com/support/processors/sb/cs-033342.htm

mY sYsTeM iS Not pErfoRmInG aS gOOd As I sAW oN yOuTuBe. WhA t IS a GoOd FaN CuRVe??!!? wHat aRe tEh GoOd OvERclok SeTTinGS FoR My CaRd??  HoW CaN I foRcE my GpU to uSe 1o0%? BuT WiLL i HaVE Bo0tllEnEcKs? RyZEN dOeS NoT peRfORm BetTer wItH HiGhER sPEED RaM!!! dId i WiN teH SiLiCON LotTerrY? yOu ShoUlD dEsHrOuD uR GPU. my SYstEm iS UNDerPerforMiNg iN WarzONE. can mY Pc Run WiNdOwS 11 ?? woUld BaKInG MY GRaPHics card fIX it? MultimETeR TeSTiNG!! aMd'S GpU DrIvErS aRe as goOD aS NviDia's YOU SHoUlD oVERCloCk yOUR ramS To 5000C18! jellYfIn Client siDE TRanscoDinG

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i have a i7-3820, i run a very mild overclock to 4.3GHz with a 1.3 Vcore, (multiplier is 43) RAM is 2133MHz, 11,11,11,27. it has been running stable for about a year. passed ~18 hours of Prime95 small FFT.

 

recently it has been crashing, blue screening.

i ran Prime95 again and it crashed within 30 minutes.

so have i degraded my CPU? <- Intel says the VID voltage range is 0.600-1.350v so i doubt it.

http://ark.intel.com/products/63698/Intel-Core-i7-3820-Processor-10M-Cache-up-to-3_80-GHz

 

during the winter the CPU temps where 60-65 degreese

now approaching the summer, they have raised to 70-75 degrees

could that be the problems

hmm i was thinking something

it can also be your ram since you tweaked the BLCK

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You may also have an aging motherboard, if you can test it in a friend's PC.

it is a Gigabyte X79-UD5 Rev 1

PC : i7-3820 @ 4.3 GHz | Patriot Viper 3 Black Mamba 16 GB @ 2133MHz | Gigabyte GTX 670 SLI Windforce 3X | Gigabyte X79-UD5 | OCZ Vector 128 GB (Died) | WD Black 1TB |  | Asus Xonar DGX | Antch P280 | Asus PA238QR & NEC PA271w | LG 1440x900 Monitor | CM Storm Quickfire Pro (Cherry MX Brown) | Corsair M60 | Blue Snowball | Sennheiser HD 439 | IKEA Kitchen Table 

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it is a Gigabyte X79-UD5 Rev 1

I mean the VRM/ PWM is degrading, not only the chip itself.

Codename: HighFlyer, specs:  CPU: i5 2500k cooled by a H70ish(2 rad)   Mobo: MSI MPower Z77   GPUs: Gigabyte GTX 660 OC 1150 MHZ core, 3150 memory both   RAM: Corsair Vengeance 16G @1600mhz   SSD: ADATA Premier Pro sx900 / HDD Seagate Barracuda 1TB/Samsung 1TB   Power supply: Corsair RM650 80+ Gold   Case Corsair Carbide 500R   5.4 ghz achieved on the good old 2500k, may it rest in peace. Current daily OC is 4.8 @1.41 v

 

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it is a Gigabyte X79-UD5 Rev 1

 

funny you mention UD5. the power phase on that is poop. so giggy went back to the board

and dev'd UP5 with digital. and...... swing and a miss...

 

whats the latest UEFI/BIOS you have now? should be F14.

 

have you tried to up the vCORE, yet? this maybe will verify stability..

or lower the multi and retest..

 

airdeano

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F14? the highest version of Gigabyte's website is F13p

PC : i7-3820 @ 4.3 GHz | Patriot Viper 3 Black Mamba 16 GB @ 2133MHz | Gigabyte GTX 670 SLI Windforce 3X | Gigabyte X79-UD5 | OCZ Vector 128 GB (Died) | WD Black 1TB |  | Asus Xonar DGX | Antch P280 | Asus PA238QR & NEC PA271w | LG 1440x900 Monitor | CM Storm Quickfire Pro (Cherry MX Brown) | Corsair M60 | Blue Snowball | Sennheiser HD 439 | IKEA Kitchen Table 

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Have you tried running everything at stock to test for stability?

MOBO - Gigabyte GA-880GM-UD2H   CPU - AMD Phenom II X4 965BE @ 3.4GHz, Corsair A70   RAM - 2x Patriot G2 4GB DDR3 @ 1600 MHz + 2x Patriot Viper 3 4GB DDR3 @ 1600MHz   GPU - HIS Radeon HD 7950 IceQ X2 Turbo 3GB @ 950/1250 MHz   PSU - Corsair GS600 600 Watt   CASE - Fractal Design Arc Midi R2   KB - Logitech K340   MOUSE - Cyborg R.A.T. 7   MONITOR - eMachines E181HV

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I am currently Using it at stock, it is stable. have done about 12 hrs of Prime95

PC : i7-3820 @ 4.3 GHz | Patriot Viper 3 Black Mamba 16 GB @ 2133MHz | Gigabyte GTX 670 SLI Windforce 3X | Gigabyte X79-UD5 | OCZ Vector 128 GB (Died) | WD Black 1TB |  | Asus Xonar DGX | Antch P280 | Asus PA238QR & NEC PA271w | LG 1440x900 Monitor | CM Storm Quickfire Pro (Cherry MX Brown) | Corsair M60 | Blue Snowball | Sennheiser HD 439 | IKEA Kitchen Table 

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