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 --Undervolting Notebook Processor--, Only for Core 2 Duo below..

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Mr.LKM
post Jan 24 2010, 05:04 PM

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QUOTE(Eugene91 @ Jan 24 2010, 02:13 PM)
RMClock really isnt working quite perfect on Windows 7 u can see spike of stock clocks even with undervolted clocks.. =.= although one of the NBR did mentioned it does happens as Windows 7 is newer than RMClock latest release.. and he mentioned shud be no problem lol..
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Is there any solution up to date?
Mr.LKM
post Jan 27 2010, 03:14 PM

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Notebook/Laptop Model: HP Compaq C769TU
Processor Model: Intel Core Duo T2370 @1.73Ghz, 533MHz FSB, 1MB L2 Cache, 65nm
Stable Undervolted Voltage: FID:6.0x VID:0.9500V , FID:13x VID:0.9500V

However, CPU-Z shows a constant voltage at 1.063V
Mr.LKM
post Jan 27 2010, 03:46 PM

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QUOTE(lee_what2004 @ Jan 27 2010, 03:15 PM)
but did the temp go down or remain same?
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It does. Previously using ORTHOS to stress the CPU the highest temperature recorded was 89-91 degree celcius. It dropped to about 79 degree celcius now. The temperature is so freaking high, wouldn't it destroy the CPU?
Mr.LKM
post Jan 27 2010, 06:12 PM

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QUOTE(Eugene91 @ Jan 27 2010, 05:05 PM)
At least you got it cooler biggrin.gif
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But there is a lot of room to go. Any idea what's preventing the voltage from going lower? Or it's just the reading of CPU-Z is wrong?
Mr.LKM
post Jan 27 2010, 09:17 PM

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Just verified that cpu-z 1.5.1 reported wrong voltage but 1.5.3 showed 0.950v which matched the value I set in RMClock 2.35
Mr.LKM
post Jan 27 2010, 11:44 PM

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QUOTE(Eugene91 @ Jan 27 2010, 10:00 PM)
lucky u checked.. lol
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So there isn't any way to lower the voltage further? I think there is still a lot of headroom for my processor. It can probably be lowered to the level of a ULV. biggrin.gif
Mr.LKM
post Jan 29 2010, 10:41 PM

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QUOTE(Eugene91 @ Jan 29 2010, 10:23 PM)
Just got these.. Trying it smile.gif

When using RMClock on Windows 7 this need to be done:

in RMC in Management disable OS power management integration
in W7 in power plan in Minimum processor state set 100%

and now RMC is taking control of processor and Windows 7 of the rest
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Does this mean that the processor will always run at highest frequency?
Mr.LKM
post Jan 29 2010, 11:12 PM

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QUOTE(Eugene91 @ Jan 29 2010, 10:44 PM)
Dont look like it..

Mine still downclocks.. smile.gif I dont see anymore spikes to Stock Voltages..
As long as in RMClock's Profile you have set to performance on demand(Current and Startup) i think..
With all indexes ticked.
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Oh... I don't see any voltage spikes at all before following the instructions here. However, I have a serious frequency spike though. sad.gif My CPU hardly stabilize.

 

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