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PC keeps shutting down, no idea why

post #1 of 48
Thread Starter 
Hey guys, looking for a bit of help with things. I'm not usually the one to ask for help, but this has me stumped.

So, about 3 weeks ago, my north bridge in my sig rig was overheating. I had previously bought a FC Koolance block for my Rampage III Formula, but had yet installed it. I decided that it was time to install it, and ordered some thermal pads.
There was an issue with the order, and it took more than 2 weeks for them to arrive.
I got them yesterday, and assembled my PC. I thought the thermal pads may be a bit too thin, but I don't think the problem is that the mosfets are overheating.

So, my PC will just shut down or completely seize up within 10 minutes to an hour of doing anything. It even happens in the BIOS. It doesn't happen while I'm stress testing with Intel Burn Test, which makes me think that it's not the mosfets overheating, but something else.

Temps are completely fine; nothing is going over 60c under load.

I've tried resetting the CMOS, but to no avail.

My PC was completely fine before I installed the waterblock a few weeks ago.

Any help would be greatly appreciated.
    
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post #2 of 48
What is your os drive?

Nice avatar btw biggrin.gif
 
Philip J. Fry
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Turanga Leela
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CPUMotherboardGraphicsRAM
i5 4690K 4.2ghz 1.15v Asus Z97I-Plus EVGA GTX1070 ACX 3.0 HyperX 16gb 1866mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 Evo 250GB Western Digital Caviar Black1TB NZXT Kraken X41 Windows 7 Ultimate 
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CPUGraphicsRAMHard Drive
Intel Core i5 M 480 Nvidia GeForce 310M 4gb Samsung ram 640gb Samsung HM641JI 
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Windows 7 Home Premium Samsung QX410 Laptop 
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Which one? :P 
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Philip J. Fry
(6 items)
 
Turanga Leela
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CPUMotherboardGraphicsRAM
i5 4690K 4.2ghz 1.15v Asus Z97I-Plus EVGA GTX1070 ACX 3.0 HyperX 16gb 1866mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 Evo 250GB Western Digital Caviar Black1TB NZXT Kraken X41 Windows 7 Ultimate 
MonitorMonitorMonitorPower
ASUS VN247H-P ASUS VN247H-P ASUS VN247H-P SPI Magna Gold 750w 
CaseMouseMouse PadAudio
Corsair Obsidian 250D Zowie EC1-A Steelseries QCK XXL Fostex TH-X00 Mahogany 
AudioAudioAudio
Fiio E10 Olympus Modmic 4.0 Beyerdynamic DT770 80ohm Removable Cable Mod 
CPUGraphicsRAMHard Drive
Intel Core i5 M 480 Nvidia GeForce 310M 4gb Samsung ram 640gb Samsung HM641JI 
OSOther
Windows 7 Home Premium Samsung QX410 Laptop 
Keyboard
Which one? :P 
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post #3 of 48
Thread Starter 
Quote:
Originally Posted by HPE1000 View Post

What is your os drive?
Nice avatar btw biggrin.gif
Thanks, it's Droidberg biggrin.gif

My OS drive is a Seagate Barracuda 500gb 7200rpm.
    
CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
Case
Fractal R3 Black 
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CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
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Fractal R3 Black 
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post #4 of 48
Do you have a cheap psu?
 
Philip J. Fry
(6 items)
 
Turanga Leela
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CPUMotherboardGraphicsRAM
i5 4690K 4.2ghz 1.15v Asus Z97I-Plus EVGA GTX1070 ACX 3.0 HyperX 16gb 1866mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 Evo 250GB Western Digital Caviar Black1TB NZXT Kraken X41 Windows 7 Ultimate 
MonitorMonitorMonitorPower
ASUS VN247H-P ASUS VN247H-P ASUS VN247H-P SPI Magna Gold 750w 
CaseMouseMouse PadAudio
Corsair Obsidian 250D Zowie EC1-A Steelseries QCK XXL Fostex TH-X00 Mahogany 
AudioAudioAudio
Fiio E10 Olympus Modmic 4.0 Beyerdynamic DT770 80ohm Removable Cable Mod 
CPUGraphicsRAMHard Drive
Intel Core i5 M 480 Nvidia GeForce 310M 4gb Samsung ram 640gb Samsung HM641JI 
OSOther
Windows 7 Home Premium Samsung QX410 Laptop 
Keyboard
Which one? :P 
  hide details  
Reply
 
Philip J. Fry
(6 items)
 
Turanga Leela
(1 item)
 
CPUMotherboardGraphicsRAM
i5 4690K 4.2ghz 1.15v Asus Z97I-Plus EVGA GTX1070 ACX 3.0 HyperX 16gb 1866mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 Evo 250GB Western Digital Caviar Black1TB NZXT Kraken X41 Windows 7 Ultimate 
MonitorMonitorMonitorPower
ASUS VN247H-P ASUS VN247H-P ASUS VN247H-P SPI Magna Gold 750w 
CaseMouseMouse PadAudio
Corsair Obsidian 250D Zowie EC1-A Steelseries QCK XXL Fostex TH-X00 Mahogany 
AudioAudioAudio
Fiio E10 Olympus Modmic 4.0 Beyerdynamic DT770 80ohm Removable Cable Mod 
CPUGraphicsRAMHard Drive
Intel Core i5 M 480 Nvidia GeForce 310M 4gb Samsung ram 640gb Samsung HM641JI 
OSOther
Windows 7 Home Premium Samsung QX410 Laptop 
Keyboard
Which one? :P 
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post #5 of 48
Thread Starter 
Another note: When it shuts down, it usually boots up again fine, but sometimes it won't display anything. I just unplug it for a few seconds, plug it back in, and it boots okay.

The BIOS doesn't give me any errors or anything upon rebooting, like it did when my PC would shut down from the north bridge overheating.
    
CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
Case
Fractal R3 Black 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
Case
Fractal R3 Black 
  hide details  
Reply
post #6 of 48
Thread Starter 
Quote:
Originally Posted by HPE1000 View Post

Do you have a cheap psu?
No, it's an OCZ Fatil1ty 750w. Not overly great, but perfectly fine for my PC.
    
CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
Case
Fractal R3 Black 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
Case
Fractal R3 Black 
  hide details  
Reply
post #7 of 48
None of those seem to be the problem, maybe run something like memtest86+, ram problems can cause random reboots. So run that and see if it crashes your computer. But ibt stresses ram so idk...

This is weird because your computer seems to be pretty solid.

Have you run any programs to check if your hdd has errors?
 
Philip J. Fry
(6 items)
 
Turanga Leela
(1 item)
 
CPUMotherboardGraphicsRAM
i5 4690K 4.2ghz 1.15v Asus Z97I-Plus EVGA GTX1070 ACX 3.0 HyperX 16gb 1866mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 Evo 250GB Western Digital Caviar Black1TB NZXT Kraken X41 Windows 7 Ultimate 
MonitorMonitorMonitorPower
ASUS VN247H-P ASUS VN247H-P ASUS VN247H-P SPI Magna Gold 750w 
CaseMouseMouse PadAudio
Corsair Obsidian 250D Zowie EC1-A Steelseries QCK XXL Fostex TH-X00 Mahogany 
AudioAudioAudio
Fiio E10 Olympus Modmic 4.0 Beyerdynamic DT770 80ohm Removable Cable Mod 
CPUGraphicsRAMHard Drive
Intel Core i5 M 480 Nvidia GeForce 310M 4gb Samsung ram 640gb Samsung HM641JI 
OSOther
Windows 7 Home Premium Samsung QX410 Laptop 
Keyboard
Which one? :P 
  hide details  
Reply
 
Philip J. Fry
(6 items)
 
Turanga Leela
(1 item)
 
CPUMotherboardGraphicsRAM
i5 4690K 4.2ghz 1.15v Asus Z97I-Plus EVGA GTX1070 ACX 3.0 HyperX 16gb 1866mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 Evo 250GB Western Digital Caviar Black1TB NZXT Kraken X41 Windows 7 Ultimate 
MonitorMonitorMonitorPower
ASUS VN247H-P ASUS VN247H-P ASUS VN247H-P SPI Magna Gold 750w 
CaseMouseMouse PadAudio
Corsair Obsidian 250D Zowie EC1-A Steelseries QCK XXL Fostex TH-X00 Mahogany 
AudioAudioAudio
Fiio E10 Olympus Modmic 4.0 Beyerdynamic DT770 80ohm Removable Cable Mod 
CPUGraphicsRAMHard Drive
Intel Core i5 M 480 Nvidia GeForce 310M 4gb Samsung ram 640gb Samsung HM641JI 
OSOther
Windows 7 Home Premium Samsung QX410 Laptop 
Keyboard
Which one? :P 
  hide details  
Reply
post #8 of 48
Thread Starter 
Quote:
Originally Posted by HPE1000 View Post

None of those seem to be the problem, maybe run something like memtest86+, ram problems can cause random reboots. So run that and see if it crashes your computer. But ibt stresses ram so idk...
This is weird because your computer seems to be pretty solid.
I'll give memtest a go and report back. thumb.gif
    
CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
Case
Fractal R3 Black 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
Case
Fractal R3 Black 
  hide details  
Reply
post #9 of 48
Yeah, and I made a late edit, have you used anything to see if your hdd has errors?
 
Philip J. Fry
(6 items)
 
Turanga Leela
(1 item)
 
CPUMotherboardGraphicsRAM
i5 4690K 4.2ghz 1.15v Asus Z97I-Plus EVGA GTX1070 ACX 3.0 HyperX 16gb 1866mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 Evo 250GB Western Digital Caviar Black1TB NZXT Kraken X41 Windows 7 Ultimate 
MonitorMonitorMonitorPower
ASUS VN247H-P ASUS VN247H-P ASUS VN247H-P SPI Magna Gold 750w 
CaseMouseMouse PadAudio
Corsair Obsidian 250D Zowie EC1-A Steelseries QCK XXL Fostex TH-X00 Mahogany 
AudioAudioAudio
Fiio E10 Olympus Modmic 4.0 Beyerdynamic DT770 80ohm Removable Cable Mod 
CPUGraphicsRAMHard Drive
Intel Core i5 M 480 Nvidia GeForce 310M 4gb Samsung ram 640gb Samsung HM641JI 
OSOther
Windows 7 Home Premium Samsung QX410 Laptop 
Keyboard
Which one? :P 
  hide details  
Reply
 
Philip J. Fry
(6 items)
 
Turanga Leela
(1 item)
 
CPUMotherboardGraphicsRAM
i5 4690K 4.2ghz 1.15v Asus Z97I-Plus EVGA GTX1070 ACX 3.0 HyperX 16gb 1866mhz 
Hard DriveHard DriveCoolingOS
Samsung 850 Evo 250GB Western Digital Caviar Black1TB NZXT Kraken X41 Windows 7 Ultimate 
MonitorMonitorMonitorPower
ASUS VN247H-P ASUS VN247H-P ASUS VN247H-P SPI Magna Gold 750w 
CaseMouseMouse PadAudio
Corsair Obsidian 250D Zowie EC1-A Steelseries QCK XXL Fostex TH-X00 Mahogany 
AudioAudioAudio
Fiio E10 Olympus Modmic 4.0 Beyerdynamic DT770 80ohm Removable Cable Mod 
CPUGraphicsRAMHard Drive
Intel Core i5 M 480 Nvidia GeForce 310M 4gb Samsung ram 640gb Samsung HM641JI 
OSOther
Windows 7 Home Premium Samsung QX410 Laptop 
Keyboard
Which one? :P 
  hide details  
Reply
post #10 of 48
Thread Starter 
Quote:
Originally Posted by HPE1000 View Post

Yeah, and I made a late edit, have you used anything to see if your hdd has errors?
Nope. Shall I just test for smart errors?
    
CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
Case
Fractal R3 Black 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel i5 2500k Gigabyte P67A-UD7-B3 2x AMD 6950 (unlocked to 6970) 12gb Mushkin Silverline 1333 (3x4gb) 
Hard DriveCoolingMonitorPower
OCZ Vertex Plus 60gb RS240 w/ 2x GT AP-15 LG 22" W2243T Silverstone Strider 750 
Case
Fractal R3 Black 
  hide details  
Reply
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