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#1
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CPU temp increase
Asus P4S533, P4 1.6A
My CPU temp at idle has jumped suddenly from 43C to 50C. I don't see any significant dust accumulation on my HSF. I've not disturbed anything on my MB or added any new hardware/software. 1) Is it possible the CPU temp probe has become defective? 2) I'm using stock intel HSF with the black coloured heat transfer pad. If I pull off the HSF can I just stick it back on again or do I have to clean it off & use thermal grease? TIA |
#2
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"anon5391" wrote in message
... Asus P4S533, P4 1.6A My CPU temp at idle has jumped suddenly from 43C to 50C. I don't see any significant dust accumulation on my HSF. I've not disturbed anything on my MB or added any new hardware/software. Maybe it's related to the recent heatwave we have here? -- - Tony Sutton - http://www.hyperboard.co.uk - The Biggest Message Board! ------------------------------------------------------------- BREAKFAST.COM Halted. Cereal Port Not Responding ------------------------------------------------------------- |
#3
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"Tony Sutton" wrote in message ... "anon5391" wrote in message ... Asus P4S533, P4 1.6A My CPU temp at idle has jumped suddenly from 43C to 50C. I don't see any significant dust accumulation on my HSF. I've not disturbed anything on my MB or added any new hardware/software. Maybe it's related to the recent heatwave we have here? -- What was the difference between environment temperature and CPU temperature, because if the former goes up , so will the latter. the-gnome |
#4
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If you have a case fan, do you also have a case dust filter?
if so clean it, worked for me. "Tony Sutton" wrote in message ... "anon5391" wrote in message ... Asus P4S533, P4 1.6A My CPU temp at idle has jumped suddenly from 43C to 50C. I don't see any significant dust accumulation on my HSF. I've not disturbed anything on my MB or added any new hardware/software. Maybe it's related to the recent heatwave we have here? -- - Tony Sutton - http://www.hyperboard.co.uk - The Biggest Message Board! ------------------------------------------------------------- BREAKFAST.COM Halted. Cereal Port Not Responding ------------------------------------------------------------- |
#5
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"anon5391" wrote in message ... Asus P4S533, P4 1.6A My CPU temp at idle has jumped suddenly from 43C to 50C. I don't see any significant dust accumulation on my HSF. I've not disturbed anything on my MB or added any new hardware/software. 1) Is it possible the CPU temp probe has become defective? 2) I'm using stock intel HSF with the black coloured heat transfer pad. If I pull off the HSF can I just stick it back on again or do I have to clean it off & use thermal grease? TIA There is a thermal pad on the stock heat sink. If you remove the sink, you will have to remove the pad and clean it as well as the CPU. Then, use thermal paste. It may still not be as good as it was. This will be the case if there is a large gap between the CPU and the sink due to non-flat surfaces. In such cases, the thermal pad can fill the large gap better. I don't want to scare you off. But, you should know that replacing a thermal pad with thermal paste does not always improve heat transfer! |
#6
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Have you tried running with out the case cover on. If it runs cooler
increase your air flow. I bought a P4 power supply with 2 fans and put in a front case fan and I had a great drop in temp. On hot days I will take the side of the case off when I am playing a lot of games on line. Home "anon5391" wrote in message ... Asus P4S533, P4 1.6A My CPU temp at idle has jumped suddenly from 43C to 50C. I don't see any significant dust accumulation on my HSF. I've not disturbed anything on my MB or added any new hardware/software. 1) Is it possible the CPU temp probe has become defective? 2) I'm using stock intel HSF with the black coloured heat transfer pad. If I pull off the HSF can I just stick it back on again or do I have to clean it off & use thermal grease? TIA |
#7
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"anon5391" said:
My CPU temp at idle has jumped suddenly from 43C to 50C. Don't worry about it. It's probably just the weather. -- Mac Cool |
#8
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Thanks for the suggestion guys, I've found the problem. The culprit was a
program called SpywareGuard. It kept the CPU at 100% utilisation! I'd recently downloaded & installed it then forgotten about it. Thought I'd just share the experience. Thanks again "Mac Cool" wrote in message ... "anon5391" said: My CPU temp at idle has jumped suddenly from 43C to 50C. Don't worry about it. It's probably just the weather. -- Mac Cool |
#9
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"anon5391" wrote in message ... Asus P4S533, P4 1.6A My CPU temp at idle has jumped suddenly from 43C to 50C. I don't see any significant dust accumulation on my HSF. I've not disturbed anything on my MB or added any new hardware/software. 1) Is it possible the CPU temp probe has become defective? 2) I'm using stock intel HSF with the black coloured heat transfer pad. If I pull off the HSF can I just stick it back on again or do I have to clean it off & use thermal grease? TIA For a reference, I have the P4S533 with 1.8A running at 2.79. I just finished a one hour test with 3dmark2001 looping. The room temperature was 25C and the cpu maximum temperature was 49C. The cpu temperature is 34C as I write this. You did not mention how the fan is powered. I recommend that you do not use Q-fan for the cpu with this board as it cannot source enough current to run the fan full=speed. You can run the Intel fan from the harness and it will control it's speed as needed. Your idle temperature indicates that you may have either insufficient cooling or that a program is running unknownst to you. Use task manager to see if something is hogging the cpu. You may have a software problem. I replaced the original Intel cooler with another Intel cooler sold as "refurbished" by Newegg. The cooler is an improved design and only cost $5 with free shipping. This type cooler has the thermal compound pre-applied and the cooler is not designed to be resused if it's removed. Of course there is nothing to stop you from reusing it with another thermal compound but I doubt if you could obtain the uniformity of the original compound application. The result could be better or worse. |
#10
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Hurry and get ad-aware or some reputable any spy ware software, update it
and give it a good whirl. Spyware Guard may not be what it claims to be. - Tim "anon5391" wrote in message ... Thanks for the suggestion guys, I've found the problem. The culprit was a program called SpywareGuard. It kept the CPU at 100% utilisation! I'd recently downloaded & installed it then forgotten about it. Thought I'd just share the experience. Thanks again "Mac Cool" wrote in message ... "anon5391" said: My CPU temp at idle has jumped suddenly from 43C to 50C. Don't worry about it. It's probably just the weather. -- Mac Cool |
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