K10STAT AMD Griffin Processor UnderVolting Guide

FAQ Why UnderVolt? Because when a lower voltage can sustain your clockspeed, a stress tested undervolt will preserve battery life and reduce heat generated without affecting your CPU performance at all !! Zero performance handicap with less heat output and longer battery life!! (Your yield may vary) If it is so great why manufacturers don't undervolt? Because they manufacture processors in bulk you can't expect them to test and undervolt...

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How to obtain the DSDT from your laptop

There are many ways to rip the DSDT out of the laptop BIOS.If there is a BIOS editor it is possible to rip out the .AML file.However below is an easy way to obtain the DSDT AML file.First download and install a powerful system BIOS viewing utility called RW-Everything.Next launch the program.Click the "ACPI" picture menu button just below the menu bar.It will say building DSDT and you have to wait for a while.Once it is ready, Click on the DSDT Tab and press Save as Binary (The Picture of the Floppy Disk with a "bin" word on it or Shift + F2)Name...

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ACPI DSDT Investigation

There has been this problem with Acer Aspire 4530.When the temperature of the GPU hits 99 degrees the fans don't seemed to turn on to cool it.Instead the GPU throttle down but without the active cooling the throttling doesn't help instead it stays around 95-99 cycling back and forth.Therefore I investigated the ACPI configuration of the laptop.Using Phoenix BIOS editor I extracted the AML file contain compiled ACPI instruction.The AML file is actually...

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