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More heat? Low fan speed?

post #1 of 3
Thread Starter 
I just bought Artic Clean and Artic Silver 5 today. I cleaned the old bubbled CPU thermal paste out and take out the broken thermal pad from chipset. Applied Artic purifier, dried the surface and applied some AC5 paste. I actually applied twice as the first time i just want to see how much paste i need for the CPU and chipset. The second time i clean it again and applied new layer with very slight more to ensure both have sufficient amount on. But i do not know if that's too much.

Now the test. Idle seems to have lower temp. But on gaming the chipset and CPU seems to have higher temp then before. And the fan doesn't run on high. While ALT+TAB out from the game, Everest temp monitor shows CPU have nearly 60c and chipset has 50c.

Suppose at that rate the fan should be on level 2 max speed but now its on level 1 speed only. Beside the cure time, is that normal? Shouldn't the CPU and chipset internal sensor indicate alot heat at presence and switch the fan to high??
post #2 of 3
Have you tried installing a fan monitor where you can tweak the fans?

Try: http://www.diefer.de/i8kfan/index.html

It's a wonderful program and free too!
post #3 of 3
Thread Starter 
I dont think that program works on all Inspirion models and the main point is that i'm not quite understand the effeciency of this new thermal paste is doing any helping.

There's are major changes toward the behavior but i somehow can't tell is rather helping or not. Aux temp also displaying in temputure increase. But that's due to more heat is being transferred to heatsink?

I somehow need to study about this and figure why in higher temp increase but system is cooler??

EDIT: I now understand why higher temp is being generated during load then before and low temp when idle. The chipset and CPU is sharing same heatpipe, and the chipset is now able to transfer more heat and that is affecting the CPU because of more heat is now on the pipe. But still doesn't explain why the fan doesn't switch to max speed when the CPU temp is breached.

What the hell is the sensor/system algorithm thinking?!
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