MSI 890FXA User Guide - Page 56

sors support Enhanced Halt state C1E.

Page 56 highlights

BIOS Setup ▶ C1E Support To enable this item to read the CPU power consumption while idle. Not all processors support Enhanced Halt state (C1E). ▶ SVM Support This item is used to enable/ disable SVM. ▶ AMD Cool'n'Quiet The Cool'n'Quiet technology can effectively and dynamically lower CPU speed and power consumption. Important To ensure that Cool'n'Quiet function is activated and will be working properly, it is required to double confirm that: • Run BIOS Setup, and select Cell Menu. Under Cell Menu, find AMD Cool'n'Quiet, and set this item to "Enabled". • Enter Windows, and select [Start]->[Settings]->[Control Panel]->[Power Options]. Enter Power Options Properties tag, and select Minimal Power Management under Power schemes. ▶ C1E Support To enable this item to read the CPU power consumption while idle. Not all processors support Enhanced Halt state (C1E). ▶ Adjust CPU FSB Frequency (MHz) This item allows you to select the CPU Front Side Bus clock frequency (in MHz). ▶ Adjust CPU Ratio This item is used to adjust CPU clock multiplier (ratio). It is available only when the processor supports this function. ▶ Adjusted CPU Frequency (MHz) It shows the adjusted CPU frequency. Read-only. ▶ Adjust CPU-NB Ratio This item is used to adjust CPU-NB ratio. ▶ Adjusted CPU-NB Frequency (MHz) It shows the adjusted CPU NB frequency. Read-only. 3-20

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3-20
BIOS Setup
C1E Support
To enable th±s ±tem to read the CPU power consumpt±on wh±le ±dle. Not all proces-
sors support Enhanced Halt state (C1E).
SVM Support
Th±s ±tem ±s used to enable/ d±sable SVM.
AMD Cool’n’Qu±et
The Cool’n’Qu±et technology can effect±vely and dynam±cally lower CPU speed and
power consumpt±on.
Important
To ensure that Cool’n’Qu±et funct±on ±s act±vated and w±ll be work±ng properly, ±t ±s re-
qu±red to double confirm that:
Run BIOS Setup, and select Cell Menu. Under
Cell Menu, find
AMD Cool’n’Qu±et,
and set th±s ±tem to “Enabled”.
Enter W±ndows, and select [Start]->[Sett±ngs]->[Control Panel]->[Power Opt±ons].
Enter
Power Opt±ons Propert±es tag, and select
M±n±mal Power Management under
Power schemes.
C1E Support
To enable th±s ±tem to read the CPU power consumpt±on wh±le ±dle. Not all processors
support Enhanced Halt state (C1E).
Adjust CPU FSB Frequency (MHz)
Th±s ±tem allows you to select the CPU Front S±de Bus clock frequency (±n MHz).
Adjust CPU Rat±o
Th±s ±tem ±s used to adjust CPU clock mult±pl±er (rat±o). It ±s ava±lable only when the
processor supports th±s funct±on.
Adjusted CPU Frequency (MHz)
It shows the adjusted CPU frequency. Read-only.
Adjust CPU-NB Rat±o
Th±s ±tem ±s used to adjust CPU-NB rat±o.
Adjusted CPU-NB Frequency (MHz)
It shows the adjusted CPU NB frequency. Read-only.