two different Cpu overheating(AMD)

Orest1

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May 12, 2015
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Hello guys!
I have problem with my cpu.
At first,i have amd athlon 64x2 5600+ which worked two weeks after cleaning and then start to overheat,then this cpu broke.After this i buy amd athlon 64 x2 4800+ play 1.5 week and then it start to overheat again(at about 80%-100% cpu load).I am 100% sure that heatsink,termopaste
and dust is ok(i cleaned it up).Thanks for attention,help me if you can.
 
Although you may have installed the CPU cooler and thermopaste correctly, the cooler may not be sufficient for the load you are running.

Or the cooler may be sufficient but you're not getting the heat out of the case so the inside of the case has a higher ambient temperature which will decrease the efficiency of the cooling system. Remove the case side cover. If the temperatures go down, you're not getting the heat out of the case so you'll need more/larger/faster case fans, or possibly a new case with better airflow.

Also if you are using an older cooler with a new CPU, the older cooler may not be sufficient for the heat generated by the newer CPU.
 

Orest1

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Well,i removed case side cover when i had 5600+,it helps but it doesnt actually decides the problem.
 

Orest1

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EwTBaHw.png

 


The you need a better heatsink/fan combination and possibly better case air flow.
 

Orest1

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But i was playing like 2 weeks.And THEN overheating starts.I suppose if i need better case air flow,heatsink it should overheat just after cleaning.Or i am wrong?


 

Orest1

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Well the temperature stability test looks weird.There is a place(10-15 min) where temperature start to raise up very fast.Any assumptions?
Ou5y9VW.png


 

Orest1

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Wrong pic sorry
ocT3Xit.png