My computer randomly restarts during intense gaming.

Ellownzz

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Dec 28, 2014
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4,510
Hello, I bought a New PC for christmas here are its specs:
Case Built In - Vantage Blue Gaming Case with LED Fans
Motherboard - Gigabyte H81M-S2H
Motherboard Expansion - 1x PCI Express x16, 2x PCI Express x1
Motherboard Features - Support for Q-Flash, Support for Xpress Install, EasyTune, EZ Setup, USB Blocker, Smart TimeLock, Smart Recovery 2
CPU Type - Intel I7 4th Generation Haswell
CPU Model - Intel Core I7 4790 3.6ghz 8mb Cache 4th Gen Haswell
CPU Socket - Intel 1150
CPU Speed - 3.6 Ghz
CPU Max Turbo Clock Speed - 4.0 Ghz
CPU Cooler - Standard Intel Cooler
Memory - 16gb DDR3 1600mhz Performance Ram
Hard Drive Size - 2tb Seagate Barracuda Sata 6Gb/s 64mb Cache 7200rpm
Optical Drive -Samsung 24x Sata DVD Writer
Graphics Card - Nvidia Geforce GTX 750TI 2gb GDDR5 with 90 pounds of in Game Credit to us with Strife, War Thunder or Infinite Crisis
PSU Size - Corsair CX600 80 Plus Bronze Certified 600w Power Supply



So during playing battlefield 4 (for about a hour) my PC randomly decides to restart, i hear the game, followed by a buzzing for a couple of seconds. Then it starts back up.. I have updated the graphics card and i have un-rolled the graphics card but it doesn't change anything! i need some help, it is getting rather annoying as i cant play more than 2 games untill my pc restarts and i have to start it all back up :( could someone please try and help me sort out the problem?!
 
Solution
I had a similar problem it is temprature you should try and add extra cooling in eg more fans should solve your issue. When i turned off overclocking on my card it was fine after that it was just a heat issue it was functioning at about 60 degrees very unhealthy for it.

Greenpedro5

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Apr 13, 2013
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I had a similar problem it is temprature you should try and add extra cooling in eg more fans should solve your issue. When i turned off overclocking on my card it was fine after that it was just a heat issue it was functioning at about 60 degrees very unhealthy for it.
 
Solution

weweiner

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Dec 29, 2014
22
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i would recommend getting a fan that can at least get 200 rpm. This will probably solve your problem. Did you oc your computer? This could cause the computer to work to hard and shutdown.
 

weweiner

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Dec 29, 2014
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Then perhaps your processor or graphics card may have fried due to the bad heating in your computer. Maybe something is blocking your fan? Is it up against a wall. Or maybe there is something stuck in there like a cookie?
 

weweiner

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Dec 29, 2014
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Ok I was just wondering because my toddler once put a cookie in my disc tray and messed the whole thing up. If you have a warranty I would use it. Might as well make sure you get what you paid for.
 

Ellownzz

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Dec 28, 2014
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haha! yeah im not impressed :( i will ring them up tomorrow, when the pc is running it is beautiful, but i cant have it restarting during "graphically intense" gaming
 

weweiner

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Dec 29, 2014
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Yea, I don't know how the air flow in your case is but it's probably pretty bad, You might also have to ditch the cpu cooler, the stock cooler isn't very good as is.
 

Arronleeds

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Nov 14, 2014
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It's Deffo worth getting a cooler especially for Intel processors, stock fan doesn't cut it, I've got 20-24 degrees lower while gaming with a corsair h55 and it only cost me £40, then again I got discount because I work at pcworld