Acer 5220 Laptop User Manual


 
Power
The Power screen displays a summary of your computer power settings, and also includes advanced setup
parameters. It allows the user to enable and disable the power management options on the computer and
specify standard power parameters for specific components.
PhoenixBIOS Setup Utility
Item Specific Help
Enable or Disable
C2/C3 CPU power states.
Auto enables C2 and C3
if single core is
detected and disables
C2 + C3 if dual
core is detected.
F1
F5/F6
F9 Setup Defaults
Esc Enter Select Sub-Menu F10 Save and Exit
C State Configuration [Auto]
C1E Configuration [Auto]
PCIE Spread Spectrum : [Disabled]
PState Configuration [Enabled]
SATA Spread Spectrum : [Disabled]
USB CSC Resume [Disabled]
DIPM [Disabled]
CPU Spread Spectrum : [Disabled]
CPU Throttle : [Disabled]
iGPU Spread Spectrum : [Disabled]
HIPM [Enabled]
PCI Clocks : [Enabled]
Fake Battery Subsystem [Disabled]
AltVid [Disabled]
ASPM (L0s/L1) [Enabled]
Power Saver
Help
Exit
Select Item
Select Menu
Change Values
Information
Main Advanced Boot
Power
ExitSecurity
Memory