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Core i3-540 K0 OC problem

post #1 of 4
Thread Starter 
Greetings everyone.

I have a big problem with my i3.




This is my pc:

Intel Core i3-540 K0 3,07Ghz
Gigabyte GA H55M-D2H
2X2gbyte Kingston value 1333Mhz CL9
Chieftech gps-450
Gigabyte HD5770 1GB GDDR5
Bios version: F3

My first OC:

http://prohardver.hu/dl/upc/2011-01/...kepkivagas.jpg

CPU Vcore: 1,26875V
QPI/VTT voltage: 1,210V
Ram voltage: 1,64V
The other voltage is normal.
LLC enabled.

If I increase the value of bclk: the pc is not stable.
If I increase the the multiplier: the pc is not stable.
If i increase the voltage(qpi or cpu): the pc is not stable, BIOS crash.

With lower BCLK-higher multiplier: pc not stable.

I dont know what is the problem. I do not believe that this is the end of my pc.
Maybe, my PSU and motherboard is weak to higher OC?
Please help me! (and sorry my bad english, i am a hungarian guy.)
THX!
Edited by _Ra_ - 2/7/11 at 12:44pm
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i3-540 K0 Gigabyte GA H55-D2H Gigabyte HD5770 Silent Cell+fan 2x2Gb Kinsgton DDR3-1333 
Hard DriveOptical DriveOSMonitor
Seagate 500GB Sony optiarc Windows 7 Ultimate 64bit Viewsonic va1916w 
PowerCase
Chieftech GPS-450 Thermaltake V3 Black 
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My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i3-540 K0 Gigabyte GA H55-D2H Gigabyte HD5770 Silent Cell+fan 2x2Gb Kinsgton DDR3-1333 
Hard DriveOptical DriveOSMonitor
Seagate 500GB Sony optiarc Windows 7 Ultimate 64bit Viewsonic va1916w 
PowerCase
Chieftech GPS-450 Thermaltake V3 Black 
  hide details  
Reply
post #2 of 4
I kind-off have the same problem
I3 540 K0 with Cooler Master Hyper 212+ cooler
Asrock H55M motherboard
Mushkin 4GB DDR3 1333MHz CL9 Dual Channel Kit Stiletto Heatspreader
fortron saga 2 500w power supply
My first oc was with a 142 blk at 3289 auto vcore
after that i tried 160 blk with 1.26vcore and the cpu won't start
I tried again with 1.16 vcore and fail again after that i decided to go stock blk
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
I3 540 Asrock H55M 8600GTS Mushkin 4GB DDR3 1333MHz CL9 Dual Channel Kit Stil 
Hard DriveOptical DriveOSMonitor
Samsung 250GB LiteOn IHAS122-18 bulk Black W7 LG Flatron T710B 17" 
KeyboardPowerCaseMouse
Genius Keyboard Fortron Saga II 500 No Name A4tech X7 Xl-740k 
Mouse Pad
A4tech X7 Gaming 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
I3 540 Asrock H55M 8600GTS Mushkin 4GB DDR3 1333MHz CL9 Dual Channel Kit Stil 
Hard DriveOptical DriveOSMonitor
Samsung 250GB LiteOn IHAS122-18 bulk Black W7 LG Flatron T710B 17" 
KeyboardPowerCaseMouse
Genius Keyboard Fortron Saga II 500 No Name A4tech X7 Xl-740k 
Mouse Pad
A4tech X7 Gaming 
  hide details  
Reply
post #3 of 4
What's the batch number of your chip? I had the same problem, could not get stable no matter what I tried over 3.8. I ended up swapping the chip for a new one and all was good.
     
CPUMotherboardGraphicsRAM
Intel Core i3 4150 Gigabyte  Gigabyte Geforce GTX 1050 Ti 8GB DDR3 
OSMonitorPowerCase
Windows 10 x64 Samsung BX2450 300 Watt Bitfenix 
Audio
Small Amp + Pair of Realistic Minimus 26 
CPUMotherboardGraphicsRAM
Intel Core i5 4570 H81 EVGA Geforce GTX 750 Ti 8GB 1600Mhz DDR3 
Hard DriveOSMonitor
Western Digital 1TB 7200 RPM  Windows 10 Pro x64 HP w2007 
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Reply
     
CPUMotherboardGraphicsRAM
Intel Core i3 4150 Gigabyte  Gigabyte Geforce GTX 1050 Ti 8GB DDR3 
OSMonitorPowerCase
Windows 10 x64 Samsung BX2450 300 Watt Bitfenix 
Audio
Small Amp + Pair of Realistic Minimus 26 
CPUMotherboardGraphicsRAM
Intel Core i5 4570 H81 EVGA Geforce GTX 750 Ti 8GB 1600Mhz DDR3 
Hard DriveOSMonitor
Western Digital 1TB 7200 RPM  Windows 10 Pro x64 HP w2007 
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post #4 of 4
Quote:
Originally Posted by Horsemama1956 View Post
What's the batch number of your chip? I had the same problem, could not get stable no matter what I tried over 3.8. I ended up swapping the chip for a new one and all was good.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
I3 540 Asrock H55M 8600GTS Mushkin 4GB DDR3 1333MHz CL9 Dual Channel Kit Stil 
Hard DriveOptical DriveOSMonitor
Samsung 250GB LiteOn IHAS122-18 bulk Black W7 LG Flatron T710B 17" 
KeyboardPowerCaseMouse
Genius Keyboard Fortron Saga II 500 No Name A4tech X7 Xl-740k 
Mouse Pad
A4tech X7 Gaming 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
I3 540 Asrock H55M 8600GTS Mushkin 4GB DDR3 1333MHz CL9 Dual Channel Kit Stil 
Hard DriveOptical DriveOSMonitor
Samsung 250GB LiteOn IHAS122-18 bulk Black W7 LG Flatron T710B 17" 
KeyboardPowerCaseMouse
Genius Keyboard Fortron Saga II 500 No Name A4tech X7 Xl-740k 
Mouse Pad
A4tech X7 Gaming 
  hide details  
Reply
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