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Chapter 3
BIOS SETTINGS
User's Manual |
PR610-C621
CPU Configuration
Configure CPU processing related settings in this page.
InsydeH2O Setup Utility
Rev. 5.0
F1
Help
Esc
Exit
↑/↓
Select Item
←/→
Select Item
F5/F6
Change Values
Enter
Select
X
SubMenu
F9
Setup Defaults
F10
Save and Exit
Determines the action tak
-
en when the system power
is off and a PCI Power
Management Enable wake
up event occurs.
CPU Configuration
Intel Speed Step
Turbo mode
Hyper-threading
<Enabled>
<Enabled>
<Enabled>
Advanced
Intel Speed Step
This field is used to enable or disable the Enhanced Intel SpeedStep
®
Technology (EIST), which
helps optimize the balance between system’s power consumption and performance. After it is
enabled in the BIOS, EIST features can then be enabled via the operating system’s power man-
agement.
Turbo Mode
Enable or disable turbo mode of the processor. This field will only be displayed when “Intel
Speed Step” is enabled. This field is not available when the equipped CPU does not support
Turbo Mode.
Hyper-threading
Enable or disable Hyper-threading. When it is enabled, a physical core will perform as two
logical processors, and the user may experience better computational efficiency of the system.
Please make sure that the OS operating on your system is optimized for Hyper-Threading, e.g.
Windows and Linux. This field is not available when the equipped CPU does not support Hyper-
threading.
Video Configuration
InsydeH2O Setup Utility
Rev. 5.0
F1
Help
Esc
Exit
↑/↓
Select Item
←/→
Select Item
F5/F6
Change Values
Enter
Select
X
SubMenu
F9
Setup Defaults
F10
Save and Exit
Display Mode
Select among On Board First and Plug In First to specify the display I/O source.
PCIE 64-bits MMIO decode
Select Enabled or Disabled to allocate MMIO resource of PCIE VGA card at 64-bits address. En-
able it for specific VGA card that need huge resource. But it may cause VGA card to not display
during boot in dual/legacy mode.
Set Display Mode Configure Type.
Video Configuration
Display Mode
PCIE 64-bits MMIO decode
Advanced
<On Board First>
<Enabled>
X
Advanced
X
Advanced