Computer random shutdown

Trisstar

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Aug 20, 2014
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Okay, so I built my computer recently (put it all together on friday and installed windows on saturday) and it worked fine rest of saturday and the whole of sunday... Then on monday me and some friends went to have a LAN - party and from there it was all downhill... Under the night the computer crashed 4 times. The first time I let it sit for maybe a minute and restarted it, worked fine until I started playing CS:GO when it crashed again, restarted is directly this time just to have it die again after maybe 1 - 2 minutes...

So after that I just waited to get picked up and went home to test if it was because we were hooking up a series of extension cords and it was because the power wasn't sufficient at the end of it. So when I got home I started it up and let it sit while I had dinner, still on when I got up so I started watching some series and went to bed after a little while.

Next day after school I get home and I start it up, started playing some games and it dies again... hmmm, maybe it's overheating, so I opened it up and felt around. The air was kind of hot and so was the graphics card and the CPU coolers heatsink... So I moved a fan around in the tower to get some better airflow and opened up windows to get some fresh air into the room.
Also note that by this point it had only died while playing games like CS:GO.

So after it shutdown I let it stand and waited until the air in the room was cool, started it up and installed HWinfo to keep track of the temperatures... Started watching some series again, checked HWinfo now and then, everything looked good. Then it died again, never did the temperature on the CPU or motherboard exceed 40 degrees celsius and when i touched the graphics card that wasn't hot either.

So the question is, what can it be? I have no god damn idea anymore

Specs;

Processor - Intel core i5 4690k 3,5Ghz 6MB
Motherboard - Asus z97i-plus
CPU cooler - Cooler master hyper 212 evo
Ram - Vengeance LP 8GB (2 x 4GB) 1600 DDR3
Graphics card - Asus radeon r9 280x DirectCUII 3GB
Hard drives - Seagate 1TB WD Blue 7200RPM 64MB
Powr Supply - Cooler Master VS 550W 80+ Gold
Tower - Bitfenix Prodigy
 

Trisstar

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Aug 20, 2014
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4,510


Okay, so I can propably borrow and check... But everyone i asked in person and on different forum said the build would be good and even when I asked if the PSU was enough everyone said it would do good...

Well, I have no idea what OC'ing really does and no idea how to do it so if it doesnt come that way I have not.

Something it might be is the 20+4 pin connector, didnt notice until to late that the 4 pin connector seems to have a little way of fitting in to the bigger 20 pin, but everyone said it look okay since the 4 pin is almost all the way down.. maybe 1mm above, max.
 

Trisstar

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Aug 20, 2014
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Read the top line of the original post ^^

No, but it was build less than week ago, on friday.. booted it up and installed everythig on saturday