Computer shutdown and start again

pell380

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Jul 4, 2011
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I am facing a problem from few days back my computer runs normally when i play game or some thing it after some time (not fixed) computer goes shutdown directly like some one has switched off the computer then start it self after 2 second what can be the problem ?
 

Combatmed1

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Sep 17, 2013
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As stated before, check your Event Viewer for errors that coincide with the shutdown. Also, could you please tell us what your temperatures are like, and what hardware you are using? Depending on the hardware, you may not be receiving adequate cooling. This can cause shutdowns also.
 

pell380

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this is log which i get every time my system restart in critical section of logs

The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
 

pell380

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i just check my psu and other things the restarting problem was not a psu problem but my cpu was hitting a threshold temperature of 90 degree Celsius i just checked the fan its intel stock cooler and take it out and put a thermal paste on it temps are normal if i am not playing any game but in games it is again hitting max temps i am using intel stock cooler for like 2 year but there was no problem like this before please tell me a cpu cooler from this site low budge will be good
http://www.czone.com.pk/cooling-solutions-cpu-coolers-pakistan-pt.142.aspx