Possible CPU damage?

David Mor

Reputable
Mar 14, 2014
9
0
4,510
Hello.
Recently, my computer began to have some strange frame-drops while gaming.
Two days ago, it became worse, as it would just get stuck and nothing would respond. This happened several times, and required a hard reboot each time.
I have checked my CPU temps, which were around 60c at rest, and probably much higher on load (prime95 easily went to around 75, not even half-way the process, and i stopped it).
I have removed the stock heatsink, and replaced it with a new one. Rest temps are around 30c now, and load are around 50c, which is fine i guess...
BUT - my computer acts kinda strangely now. Whenever i boot it, the whole booting process takes like 40 times slower than it should be, and when i finally boots, my windows freezes for a long time, every couple of minutes.
I'm afraid of a possible permanent CPU damage... Any ideas?

Thanks,
David.

Specs:
CPU - Intel i7-2600
MB - ASUS P8-H67-Mpro
GPU - ATI HD6870
PSU - AcBel iPower 85H 650W
Heatsink - Zalman CNPS7X
 
Solution
Those voltages seem a little low for a Sandy Bridge processor. Try nudging them up a little but I would keep your voltage under 1.3 Volts. The max voltage recommended by Intel is 1.52 Volts but you don't need any were near that unless you are over clocking.

JimF_35

Distinguished
That does sound like CPU degradation. Are you overclocked or stock? What is the voltage on your CPU under load? If you voltage is high under load like north of 1.5V then your mother board may be trying to compensate for your CPU stability.
 

David Mor

Reputable
Mar 14, 2014
9
0
4,510

First, I'm not overclocked.

1. BIOS voltages were: CPU - 1.2v, 3.3v - 3.36v, 5v - 5.08v, 12v - 12.192v

2. Rest stats in win7: CPU - 0.968v
Detailed - http://s12.postimg.org/o8vgj1619/rest.jpg

3. Load stats in win7: CPU - 1.224v
Detailed - http://s30.postimg.org/krtzlor0h/load.jpg




Any ideas how can i figure it out? Kinda hope it is the problem...

Thanks!
 

JimF_35

Distinguished
Those voltages seem a little low for a Sandy Bridge processor. Try nudging them up a little but I would keep your voltage under 1.3 Volts. The max voltage recommended by Intel is 1.52 Volts but you don't need any were near that unless you are over clocking.
 
Solution