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

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M1X
post Jan 24 2010, 02:19 PM

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I got even bigger problem lol, RMClock refuse to run, it says:

"Cannot install or Loas RTCore64 driver."

The thing is, I think my Windows blocked the driver because there is a message say's it is not a signed driver or something... Any solution?
M1X
post Jan 24 2010, 07:27 PM

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User ID: M1X
Laptop Model: Asus UL80VT
Processor Model: Intel SU7300 @ 1.733GHz, 1066MHz, 3Mb L2, 45nm, 1.037V,
Stable Undervolted Voltage: FID: 6.0, VID: 0.9

(where to check CPU wattage?)

CPU Temperature: Before: 63,62, After: 56,55 (not much, but still OK, consider this already an ULV laptop... tongue.gif )
3DMark06 Score: Before: 3463, After 3440 (no affect at all biggrin.gif )

But RMClock didn't give any lower options anymore than 0.9V... No other options for FID as well.

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OK, I make another checking around and find these (on Turbo Mode):

- Quite Office Mode, Power4Gear lock CPU voltage on 0.875V, so DON"T tweak with RMCLock anymore, which will cause you eat more energy instead...
- Multimedia/Max Performance Mode, 0.875V on idle, peak to 1.03V whenever running anything.

Also, RMClock seems to having some clashing with Power4Gear, for example swithcing on/off RMClock might result in Power4Gear switching mode as well~ doh.gif And just now my laptop hang when switching from Quiet Office to Performance DURING RMClock is running.

So, it is wise to check voltage on different modes, and then decide which mode can do undervoltage.

This post has been edited by M1X: Jan 24 2010, 08:05 PM
M1X
post Jan 24 2010, 08:10 PM

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Yeah that's right~ But it is slightly useful when on the max performance mode though sweat.gif

But totally useless when on Quiet Office mode (when I using battery) sweat.gif

Just if I can tweak it down to 0.8V... whistling.gif

This post has been edited by M1X: Jan 24 2010, 08:11 PM
M1X
post Jan 24 2010, 08:14 PM

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Havn't check what the voltage without Turbo33~ XD
Will do it tommorow, not now... XD
M1X
post Jan 24 2010, 09:32 PM

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Yeah lol~ Why would you (me) diet again if already so thin~
M1X
post Jan 24 2010, 10:59 PM

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8 hours+, suppose. Hahaha
M1X
post Jan 27 2010, 04:15 AM

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I just hope nothing went wrong after I test undervolting few days back, cuz feels like my laptop battery life getting abit shorter. Maybe I just too sensitive or something =p

About the back cover, I tried several times to remove my UL80VT cover (because my hand was itchy lolz), but failed... I have no idea how the cover been assembled together... Pull out all the screws but still very tight, lots of 'traps' around sweat.gif

» Click to show Spoiler - click again to hide... «


This post has been edited by M1X: Jan 27 2010, 04:20 AM
M1X
post Jan 27 2010, 10:15 AM

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Just the alluminium corner flexed... =/ broken beauty...
Well yeah I didn't put RMClock on startup.

 

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