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Sudden kernel power issues

post #1 of 12
Thread Starter 
HEEEELP!!

I have suddenly run into some wierd issues with my PC.
As seen in my system page i have a Gigabyte Ga-EX58 ud5, 6GB corsair dominator RAM, I7 920 @ 4.00GHz and a Zalman 1000W PSU.

I havent touched my overclocking for months and has been working fine but suddenly today i get freezes just when surfing the web, but late i could play games without problems.
Started testing the system with OCCT and it says my idle core temp is 47c tho speedfan says 29c on temp1 and 40 on temp2 and 3 (dont know what is what in speedfan)
Using the normal test in OCCT the core temps rises to around 70c
Whats even more wierd is that both occt and speedfan says my 3.3V is 0.19V and -12V says -16.5 and -5V says -7.07 and the +5V on the second tab in speedfan, says +3.6V

Im confused. Is speedfan telling me totally wrong info and what can be the cause of this?

Ps. i will upload a few more pics of my other bios settings in my second post.




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post #2 of 12
Thread Starter 
next images



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post #3 of 12
EDIT

Can you photograph any screens that show the 12V and 3.3V readouts in addition to the +5V readout that I see in one of the shots?
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post #4 of 12
Your system wouldn't boot if those were your voltages. Maybe the sensors are just broken.

As for the instability, what voltage have you been running at?
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It plays TF2
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Acer 5745PG
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OCZ Vector 128GB Seagate 2TB  Seagate 500GB 7200.12 Some LG that works properly 
CoolingOSMonitorKeyboard
Corsair H105 Windows 8 Pro 64bit Samsung B2330h MS Digital Media Keyboard 
PowerCaseMouseMouse Pad
CoolerMaster Silent Pro M600 Coolermaster CM690II Advanced Logitech G500s CyberSnipa Something 
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32 GB internal storage 8MP AutoAwesomeHDRFace + 1MP SelfieMachine Air Android 4.4.2 
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post #5 of 12
also:

HWMonitor is usually pretty good about knowing what voltages to read out properly. Can you use it to diagnose if OCCT and Speedfan are simply configured incorrectly?
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MonitorMonitorPowerCase
ASUS PA248Q Dell U2412M XFX 850W Black Edition XXX Fractal Design Arc Midi 2 
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RAMHard DriveOSMonitor
Kingston ValueRAM DDR3-1333 WD Caviar Blue Windows 7 64-bit Sony 32" TV set 
Case
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Samsung 850 EVO SSD Samsung DVD/CD-writer Corsair Hydro H60 Windows 7 
MonitorMonitorPowerCase
ASUS PA248Q Dell U2412M XFX 850W Black Edition XXX Fractal Design Arc Midi 2 
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Pentium Dual Core E6700 MSI G41M-P33 Combo ATI HD4350 Kingston ValueRAM DDR3-1333 
RAMHard DriveOSMonitor
Kingston ValueRAM DDR3-1333 WD Caviar Blue Windows 7 64-bit Sony 32" TV set 
Case
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post #6 of 12
Thread Starter 
HWMonitor doesnt seem to give me any errors in voltages tho it isnt measuring all of them like speedfan but as biltong says i doubt the system would even boot to bios if those V's where true.
As for my current Vcore it is 1.33V.
HWMonitor says my idle temp is 44c

to Quantum Reality : if you mean photos from bios with voltages. There simply isnt anymore. I have been through every page in the bios and thats the only voltages that comes up.
Edited by madmax911 - 4/17/11 at 1:32pm
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post #7 of 12
44 C at idle for an i7 seems reasonable. Isn't there a bunch of voltages right at the top of HWmonitor's list that reads, like,

CPU VCORE
DDR
+3.3V
+5V
+12V

etc?

(See screenshot with my vDroop )

Edited by Quantum Reality - 4/17/11 at 1:36pm
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Case
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4690K System
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HTPC
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Samsung 850 EVO SSD Samsung DVD/CD-writer Corsair Hydro H60 Windows 7 
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Kingston ValueRAM DDR3-1333 WD Caviar Blue Windows 7 64-bit Sony 32" TV set 
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post #8 of 12
Thread Starter 
Quote:
Originally Posted by Quantum Reality View Post
44 C at idle for an i7 seems reasonable. Isn't there a bunch of voltages right at the top of HWmonitor's list that reads, like,

CPU VCORE
DDR
+3.3V
+5V
+12V

etc?

(See screenshot with my vDroop )
screenshot from HWMonitor
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post #9 of 12
Weird. Not having a +12V or a +3.3V readout kinda bothers me, since those're fairly critical. Any chance you could look up what module actually reads everything out and reconfigure Speedfan to use it?
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Samsung 850 EVO SSD Samsung DVD/CD-writer Corsair Hydro H60 Windows 7 
MonitorMonitorPowerCase
ASUS PA248Q Dell U2412M XFX 850W Black Edition XXX Fractal Design Arc Midi 2 
CPUMotherboardGraphicsRAM
Pentium Dual Core E6700 MSI G41M-P33 Combo ATI HD4350 Kingston ValueRAM DDR3-1333 
RAMHard DriveOSMonitor
Kingston ValueRAM DDR3-1333 WD Caviar Blue Windows 7 64-bit Sony 32" TV set 
Case
Apex TX-381 
CPUGraphicsRAMHard Drive
Core i5 430M GT230M (1 Gb dedicated) 8 GB DDR3-1066 640 GB 
OSMonitor
Windows 7 Home Premium (64-bit) 15.6" 
  hide details  
Reply
4690K System
(12 items)
 
HTPC
(9 items)
 
HP dv6 laptop
(13 items)
 
CPUMotherboardGraphicsRAM
Core i5 4690K ASRock Z97 Extreme4 XFX Radeon 7950 32 GB DDR3-2133 
Hard DriveOptical DriveCoolingOS
Samsung 850 EVO SSD Samsung DVD/CD-writer Corsair Hydro H60 Windows 7 
MonitorMonitorPowerCase
ASUS PA248Q Dell U2412M XFX 850W Black Edition XXX Fractal Design Arc Midi 2 
CPUMotherboardGraphicsRAM
Pentium Dual Core E6700 MSI G41M-P33 Combo ATI HD4350 Kingston ValueRAM DDR3-1333 
RAMHard DriveOSMonitor
Kingston ValueRAM DDR3-1333 WD Caviar Blue Windows 7 64-bit Sony 32" TV set 
Case
Apex TX-381 
CPUGraphicsRAMHard Drive
Core i5 430M GT230M (1 Gb dedicated) 8 GB DDR3-1066 640 GB 
OSMonitor
Windows 7 Home Premium (64-bit) 15.6" 
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post #10 of 12
Thread Starter 
Cant seem to reconfigure anything in speedfan. Btw its the IT8720F chip that measues the voltages.
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2 x 2TB Seagate Barracuda 4 x 500GB Samsung Evo 950 SSD Samsung DVD-RW Custom watercooling on CPU and GFX 
OSMonitorKeyboardPower
Windows 10 pro x64 LG 34UC98 Ozone Strikepro spectra Corsair RM850i 
CaseMouseMouse PadAudio
Corsair obsidian 750D Razer naga chroma CM storm Asus Xonar D2X 
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Mean Machine
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CPUMotherboardGraphicsRAM
I7 6700k MSI Z170A GAMING M7 Inno3D Geforce GTX 1080TI 2 x 8 GB Corsair Vengeance PC3000 
Hard DriveHard DriveOptical DriveCooling
2 x 2TB Seagate Barracuda 4 x 500GB Samsung Evo 950 SSD Samsung DVD-RW Custom watercooling on CPU and GFX 
OSMonitorKeyboardPower
Windows 10 pro x64 LG 34UC98 Ozone Strikepro spectra Corsair RM850i 
CaseMouseMouse PadAudio
Corsair obsidian 750D Razer naga chroma CM storm Asus Xonar D2X 
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